Merge tag 'upstream/3.0.6'

Upstream version 3.0.6

# gpg: Signature made Tue 12 May 2015 04:19:45 PM EDT using RSA key ID EBE9BD91
# gpg: Good signature from "Unit 193 <unit193@gmail.com>"
# gpg:                 aka "Unit 193 <unit193@ninthfloor.org>"
# gpg:                 aka "Unit 193 <unit193@ubuntu.com>"
# gpg:                 aka "Unit 193 <unit193@ninthfloor.com>"

40 files changed, 902 insertions, 776 deletions

diff --git a/SQLiteStudio3/coreSQLiteStudio/ChangeLog.txt b/SQLiteStudio3/coreSQLiteStudio/ChangeLog.txt
index 384fd8a..a94955a 100644
--- a/SQLiteStudio3/coreSQLiteStudio/ChangeLog.txt
+++ b/SQLiteStudio3/coreSQLiteStudio/ChangeLog.txt
@@ -1,3 +1,30 @@
+[3.0.6]
+        * [ADDED]: #2740 Option to configure whether bottom dock area (with status field) should extend to left border, or should it leave space for database list.
+        * [ADDED]: #2819 Introduced "compact layout" as an option (enabled by default) to minimize all margins on the interface.
+        * [ADDED]: CSS console for SQLiteStudio (under F11 key) to allow customizing all aspects UI look and feel at a low level.
+        * [ADDED]: #2805 The 'Save SQL' action in SQL editor now uses the same file if repeated, unless user picks 'select file to save' from drop-down menu.
+        * [ADDED]: #2801 Added option to select where to position the new inserted row - above/below selected row, or at the end of data view.
+        * [CHANGE]: Database list is by default from top to bottom, making the status field placed next to the database list, instead of being below it.
+        * [BUGFIX]: Fixed 'rows affected' counter when using transactions and executing everything at once.
+        * [BUGFIX]: Fixed importing from CSV with empty (NULL) values in last column of last data row.
+        * [BUGFIX]: #2853 Allow '$' character as a part of an identifier.
+        * [BUGFIX]: #2846 Fixed crash when executing query on a database after just removed other database from the list.
+        * [BUGFIX]: #2856 Fixed not working updates manual checking if automatic checking was disabled.
+        * [BUGFIX]: #2863 Fixed config dialog to honor DbTree presentation options (sorting, labels) immediately, no manual refreshing required.
+        * [BUGFIX]: #2862 Fixed loading SQL scripts into editor when using Chinese language.
+        * [BUGFIX]: #2855 Automatic updates are now enabled only for portable build and are disabled by default for other builds.
+        * [BUGFIX]: #2867 Fixed support for "ISNULL" in query execution.
+        * [BUGFIX]: Fixed synchronization bug in DbSqlite2 plugin causing random crashes.
+        * [BUGFIX]: Views are recreated after table modification only if they really need to be updated according to the table change.
+        * [BUGFIX]: Fixed querying selects with numerous subselects with '*' operators for result columns.
+        * [BUGFIX]: #2868 Global configuration directory is not created (even empty) when using portable configuration.
+        * [BUGFIX]: #2866 Fixed Search dialog in SQL editor to honor changes of the searched value during the single session of searching.
+        * [BUGFIX]: Fixed importing from data source that provides columns with special characters - they are no longer splitted to column name and datatype.
+        * [BUGFIX]: Fixed problem with keyboard focus for syntax completer under Gnome 3.
+        * [BUGFIX]: #2872 'Enter' key in table name of import dialog now triggers 'Next' action, not clearing the table name.
+        * [BUGFIX]: #2864 & #2791 Fixed synchronouse execution in QueryExecutor, which also fixes the misterious bug in export dialog, causing empty files being exported.
+        * [BUGFIX]: Fixed encoding detection and connection testing for SQLite2.
+
 [3.0.5]
         * [ADDED]: #2831 Ported 'Erase table data' feature (in table's context menu) from version 2.1.5.
         * [CHANGE]: Data view has now a 'cover' with progress bar when commiting more changes at once. This eliminates weird GUI freeze when commiting lots of new/deleted rows.
diff --git a/SQLiteStudio3/coreSQLiteStudio/TODO.txt b/SQLiteStudio3/coreSQLiteStudio/TODO.txt
index d18c16a..e6f699e 100644
--- a/SQLiteStudio3/coreSQLiteStudio/TODO.txt
+++ b/SQLiteStudio3/coreSQLiteStudio/TODO.txt
@@ -1,21 +1,25 @@
 * Outstanding features for 3.1:
+- migrate updates engine to Qt Install Framework
+- loadable extensions full support
 - BLOB preview engine based on plugins
 - ERD plugin
 - DB compare plugin
 - Foreign Key value suggestions in GridView
-- code templates
+- Foreign Key previews in subframes
 - executing query with bind params
-- migrate updates engine to Qt Install Framework
+- comments support in formatter
 
 * Next versions:
 - object names (columns, tables, etc) in dialogs should be validated against suffix/prefix whitespaces and if they appear, user should be asked for confirmation
 - small useful features: generating template queries from context menu for table/view, from data view.
+- code templates
 - commiting DataView should be async
 - syntax checkers as services - per language
 - code assistants as services - per language
 - specialized validation of expressions for DEFAULT constraint.
 - "recovery" after failed startup - detecting if previous start crashed and if yes, propose cleaning of configuration.
 - tcl highlighter
+- highlighting occurrences of the same object in the query when cursor is on it
 - plugin to do performance testing
 - plugins to generate artifacts
 - qtscript syntax checker
@@ -54,24 +58,3 @@ UNIT TESTS:
 * Advanced syntax error checks:
 - many idxColumns are not allowed for column FK
 - autoincrement not allowed for not integer type
-
-
-
-
-
-
-
-
-
-Qt mingw:
-Not an easy task. I got Perl, Python, Ruby and MinGw/bin in path and
-use this line
-
-configure -opensource -confirm-license -platform win32-g++ -make libs
--qt-libjpeg -qt-libpng -no-openssl -no-icu  -qt-zlib -qt-pcre
--no-iconv -nomake examples -nomake tests -qt-style-windowsxp
--qt-style-windowsvista -opengl
-desktop
-
-Qt linux:
-./configure -no-icu -nomake examples -nomake tests -no-dbus -opensource -skip webkit -skip quickcontrols -prefix /home/spakowane/qt5.3.1/output
diff --git a/SQLiteStudio3/coreSQLiteStudio/common/utils_sql.cpp b/SQLiteStudio3/coreSQLiteStudio/common/utils_sql.cpp
index 20ac736..3ace551 100644
--- a/SQLiteStudio3/coreSQLiteStudio/common/utils_sql.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/common/utils_sql.cpp
@@ -10,7 +10,7 @@
 #include <QDebug>
 #include <QMetaType>
 
-QString invalidIdCharacters = "[]()$\"'@*.,+-=/%&|:; \t\n<>";
+QString invalidIdCharacters = "[]()\"'@*.,+-=/%&|:; \t\n<>";
 QHash<NameWrapper,QPair<QChar,QChar> > wrapperChars;
 QList<NameWrapper> sqlite3Wrappers;
 QList<NameWrapper> sqlite2Wrappers;
diff --git a/SQLiteStudio3/coreSQLiteStudio/csvformat.cpp b/SQLiteStudio3/coreSQLiteStudio/csvformat.cpp
index 2876b88..f5daa60 100644
--- a/SQLiteStudio3/coreSQLiteStudio/csvformat.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/csvformat.cpp
@@ -11,3 +11,8 @@ CsvFormat::CsvFormat(const QString& columnSeparator, const QString& rowSeparator
     columnSeparator(columnSeparator), rowSeparator(rowSeparator)
 {
 }
+
+CsvFormat::CsvFormat(const QString& columnSeparator, const QString& rowSeparator, bool strictRowSeparator, bool strictColumnSeparator) :
+    columnSeparator(columnSeparator), rowSeparator(rowSeparator), strictColumnSeparator(strictColumnSeparator), strictRowSeparator(strictRowSeparator)
+{
+}
diff --git a/SQLiteStudio3/coreSQLiteStudio/csvformat.h b/SQLiteStudio3/coreSQLiteStudio/csvformat.h
index c569147..5ce00ad 100644
--- a/SQLiteStudio3/coreSQLiteStudio/csvformat.h
+++ b/SQLiteStudio3/coreSQLiteStudio/csvformat.h
@@ -8,9 +8,12 @@ struct API_EXPORT CsvFormat
 {
     CsvFormat();
     CsvFormat(const QString& columnSeparator, const QString& rowSeparator);
+    CsvFormat(const QString& columnSeparator, const QString& rowSeparator, bool strictRowSeparator, bool strictColumnSeparator);
 
     QString columnSeparator;
     QString rowSeparator;
+    bool strictColumnSeparator = false;
+    bool strictRowSeparator = false;
 
     static const CsvFormat DEFAULT;
 };
diff --git a/SQLiteStudio3/coreSQLiteStudio/csvserializer.cpp b/SQLiteStudio3/coreSQLiteStudio/csvserializer.cpp
index 7d7d20b..c89074f 100644
--- a/SQLiteStudio3/coreSQLiteStudio/csvserializer.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/csvserializer.cpp
@@ -36,6 +36,38 @@ QString CsvSerializer::serialize(const QStringList& data, const CsvFormat& forma
 }
 
 template <class T>
+bool isCsvColumnSeparator(const T& data, int pos, const CsvFormat& format)
+{
+    if (!format.strictColumnSeparator && format.columnSeparator.contains(data[pos]))
+        return true;
+
+    for (const QChar& c : format.columnSeparator)
+    {
+        if (c != data[pos++])
+            return false;
+    }
+
+    return true;
+}
+
+template <class T>
+bool isCsvRowSeparator(const T& data, int& pos, const CsvFormat& format)
+{
+    if (!format.strictRowSeparator && format.rowSeparator.contains(data[pos]))
+        return true;
+
+    int localPos = pos;
+    for (const QChar& c : format.rowSeparator)
+    {
+        if (localPos >= data.size() || c != data[localPos++])
+            return false;
+    }
+
+    pos = localPos - 1;
+    return true;
+}
+
+template <class T>
 QList<QList<T>> typedDeserialize(const T& data, const CsvFormat& format)
 {
     QList<QList<T>> rows;
@@ -58,23 +90,33 @@ QList<QList<T>> typedDeserialize(const T& data, const CsvFormat& format)
         }
         else if (quotes && c == '"' )
         {
-            if (pos + 1 < data.length() && data[pos+1] == '"' )
+            if (pos + 1 < data.length())
             {
-               field += c;
-               pos++;
+                if (data[pos+1] == '"' )
+                {
+                   field += c;
+                   pos++;
+                }
+                else
+                {
+                   quotes = false;
+                }
             }
             else
             {
-               quotes = false;
+                if (field.length() == 0)
+                    cells << field;
+
+                quotes = false;
             }
         }
-        else if (!quotes && format.columnSeparator.contains(c))
+        else if (!quotes && isCsvColumnSeparator(data, pos, format))
         {
             cells << field;
             field.clear();
             sepAsLast = true;
         }
-        else if (!quotes && format.rowSeparator.contains(c))
+        else if (!quotes && isCsvRowSeparator(data, pos, format))
         {
             cells << field;
             rows << cells;
diff --git a/SQLiteStudio3/coreSQLiteStudio/datatype.cpp b/SQLiteStudio3/coreSQLiteStudio/datatype.cpp
index 613e6dc..d90a6b0 100644
--- a/SQLiteStudio3/coreSQLiteStudio/datatype.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/datatype.cpp
@@ -2,7 +2,7 @@
 #include <QMetaEnum>
 #include <QRegularExpression>
 
-QList<DataType::Enum> DataType::values = [=]() -> QList<DataType::Enum>
+QList<DataType::Enum> DataType::values = []() -> QList<DataType::Enum>
 {
     QList<DataType::Enum> list;
     QMetaEnum metaEnum = DataType::staticMetaObject.enumerator(0);
@@ -19,7 +19,7 @@ QList<DataType::Enum> DataType::values = [=]() -> QList<DataType::Enum>
     return list;
 }();
 
-const QStringList DataType::names = [=]() -> QStringList
+const QStringList DataType::names = []() -> QStringList
 {
     QStringList list;
     QMetaEnum metaEnum = DataType::staticMetaObject.enumerator(0);
diff --git a/SQLiteStudio3/coreSQLiteStudio/db/abstractdb2.h b/SQLiteStudio3/coreSQLiteStudio/db/abstractdb2.h
index 0620a7d..5b95f61 100644
--- a/SQLiteStudio3/coreSQLiteStudio/db/abstractdb2.h
+++ b/SQLiteStudio3/coreSQLiteStudio/db/abstractdb2.h
@@ -109,7 +109,6 @@ class AbstractDb2 : public AbstractDb
                 int colCount = -1;
                 QStringList colNames;
                 QList<QVariant> nextRowValues;
-                int affected = 0;
                 bool rowAvailable = false;
         };
 
@@ -725,6 +724,8 @@ SqlResultsRowPtr AbstractDb2<T>::Query::nextInternal()
     if (!rowAvailable || db.isNull())
         return SqlResultsRowPtr();
 
+    ReadWriteLocker locker(&(db->dbOperLock), query, Dialect::Sqlite2, flags.testFlag(Db::Flag::NO_LOCK));
+
     Row* row = new Row;
     row->init(colNames, nextRowValues);
 
diff --git a/SQLiteStudio3/coreSQLiteStudio/db/abstractdb3.h b/SQLiteStudio3/coreSQLiteStudio/db/abstractdb3.h
index fe37d5e..e7b0a4b 100644
--- a/SQLiteStudio3/coreSQLiteStudio/db/abstractdb3.h
+++ b/SQLiteStudio3/coreSQLiteStudio/db/abstractdb3.h
@@ -107,7 +107,6 @@ class AbstractDb3 : public AbstractDb
                 QString errorMessage;
                 int colCount = 0;
                 QStringList colNames;
-                int affected = 0;
                 bool rowAvailable = false;
         };
 
@@ -1076,13 +1075,14 @@ int AbstractDb3<T>::Query::fetchFirst()
     for (int i = 0; i < colCount; i++)
         colNames << QString::fromUtf8(T::column_name(stmt, i));
 
+    int changesBefore =  T::total_changes(db->dbHandle);
     rowAvailable = true;
     int res = fetchNext();
 
     affected = 0;
     if (res == T::OK)
     {
-        affected = T::changes(db->dbHandle);
+        affected =  T::total_changes(db->dbHandle) - changesBefore;
         insertRowId["ROWID"] = T::last_insert_rowid(db->dbHandle);
     }
 
diff --git a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutor.cpp b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutor.cpp
index 9fc49df..b790ffa 100644
--- a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutor.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutor.cpp
@@ -40,7 +40,8 @@ QueryExecutor::QueryExecutor(Db* db, const QString& query, QObject *parent) :
     setAutoDelete(false);
 
     connect(this, SIGNAL(executionFailed(int,QString)), this, SLOT(cleanupAfterExecFailed(int,QString)));
-    connect(DBLIST, SIGNAL(dbAboutToBeUnloaded(Db*, DbPlugin*)), this, SLOT(cleanupBeforeDbDestroy(Db*, DbPlugin*)));
+    connect(DBLIST, SIGNAL(dbAboutToBeUnloaded(Db*, DbPlugin*)), this, SLOT(cleanupBeforeDbDestroy(Db*)));
+    connect(DBLIST, SIGNAL(dbRemoved(Db*)), this, SLOT(cleanupBeforeDbDestroy(Db*)));
 }
 
 QueryExecutor::~QueryExecutor()
@@ -146,9 +147,8 @@ void QueryExecutor::cleanupAfterExecFailed(int code, QString errorMessage)
     cleanup();
 }
 
-void QueryExecutor::cleanupBeforeDbDestroy(Db* dbToBeUnloaded, DbPlugin* plugin)
+void QueryExecutor::cleanupBeforeDbDestroy(Db* dbToBeUnloaded)
 {
-    UNUSED(plugin);
     if (!dbToBeUnloaded || dbToBeUnloaded != db)
         return;
 
@@ -404,7 +404,16 @@ void QueryExecutor::executeSimpleMethod()
     simpleExecution = true;
     context->editionForbiddenReasons << EditionForbiddenReason::SMART_EXECUTION_FAILED;
     simpleExecutionStartTime = QDateTime::currentMSecsSinceEpoch();
-    asyncId = db->asyncExec(originalQuery, context->queryParameters, Db::Flag::PRELOAD);
+
+    if (asyncMode)
+    {
+        asyncId = db->asyncExec(originalQuery, context->queryParameters, Db::Flag::PRELOAD);
+    }
+    else
+    {
+        SqlQueryPtr results = db->exec(originalQuery, context->queryParameters, Db::Flag::PRELOAD);
+        simpleExecutionFinished(results);
+    }
 }
 
 void QueryExecutor::simpleExecutionFinished(SqlQueryPtr results)
@@ -435,6 +444,7 @@ void QueryExecutor::simpleExecutionFinished(SqlQueryPtr results)
     context->executionTime = QDateTime::currentMSecsSinceEpoch() - simpleExecutionStartTime;
     context->rowsAffected = results->rowsAffected();
     context->totalRowsReturned = 0;
+    context->executionResults = results;
     requiredDbAttaches = context->dbNameToAttach.leftValues();
 
     executionMutex.lock();
diff --git a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutor.h b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutor.h
index c6d7701..83d0436 100644
--- a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutor.h
+++ b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutor.h
@@ -1407,7 +1407,7 @@ class API_EXPORT QueryExecutor : public QObject, public QRunnable
          * from deleted Db. Keeping results is dangerous, becuase the Db driver (plugin) is most likely to
          * be unloaded soon and we won't be able to call results destructor.
          */
-        void cleanupBeforeDbDestroy(Db* dbToBeUnloaded, DbPlugin* plugin);
+        void cleanupBeforeDbDestroy(Db* dbToBeUnloaded);
 };
 
 int qHash(QueryExecutor::EditionForbiddenReason reason);
diff --git a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutoraddrowids.cpp b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutoraddrowids.cpp
index 9307d13..ea42baf 100644
--- a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutoraddrowids.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutoraddrowids.cpp
@@ -59,6 +59,16 @@ QHash<SelectResolver::Table,QHash<QString,QString>> QueryExecutorAddRowIds::addR
             return rowIdColsMap;
     }
 
+    bool hasStar = false;
+    for (SqliteSelect::Core::ResultColumn* resCol : core->resultColumns)
+    {
+        if (resCol->star)
+        {
+            hasStar = true;
+            break;
+        }
+    }
+
     // Getting all tables we need to get ROWID for
     SelectResolver resolver(db, select->tokens.detokenize(), context->dbNameToAttach);
     resolver.resolveMultiCore = false; // multicore subselects result in not editable columns, skip them
@@ -69,7 +79,7 @@ QHash<SelectResolver::Table,QHash<QString,QString>> QueryExecutorAddRowIds::addR
         if (table.flags & (SelectResolver::FROM_COMPOUND_SELECT | SelectResolver::FROM_DISTINCT_SELECT | SelectResolver::FROM_GROUPED_SELECT))
             continue; // we don't get ROWID from compound, distinct or aggregated subselects
 
-        if (!addResultColumns(core, table, rowIdColsMap, isTopSelect))
+        if (!addResultColumns(core, table, rowIdColsMap, isTopSelect, hasStar))
         {
             ok = false;
             return rowIdColsMap;
@@ -146,12 +156,14 @@ QHash<QString,QString> QueryExecutorAddRowIds::getNextColNames(const SelectResol
 }
 
 bool QueryExecutorAddRowIds::addResultColumns(SqliteSelect::Core* core, const SelectResolver::Table& table,
-                                        QHash<SelectResolver::Table,QHash<QString,QString>>& rowIdColsMap, bool isTopSelect)
+                                        QHash<SelectResolver::Table,QHash<QString,QString>>& rowIdColsMap, bool isTopSelect, bool hasStar)
 {
     QHash<QString, QString> executorToRealColumns;
+    bool aliasOnlyAsSelectColumn = false;
     if (rowIdColsMap.contains(table))
     {
         executorToRealColumns = rowIdColsMap[table]; // we already have resCol names from subselect
+        aliasOnlyAsSelectColumn = true;
     }
     else
     {
@@ -169,7 +181,7 @@ bool QueryExecutorAddRowIds::addResultColumns(SqliteSelect::Core* core, const Se
     while (it.hasNext())
     {
         it.next();
-        if (!addResultColumns(core, table, it.key(), it.value()))
+        if (!addResultColumns(core, table, it.key(), it.value(), aliasOnlyAsSelectColumn))
             return false;
     }
 
@@ -189,7 +201,7 @@ bool QueryExecutorAddRowIds::addResultColumns(SqliteSelect::Core* core, const Se
 }
 
 bool QueryExecutorAddRowIds::addResultColumns(SqliteSelect::Core* core, const SelectResolver::Table& table, const QString& queryExecutorColumn,
-                                        const QString& realColumn)
+                                        const QString& realColumn, bool aliasOnlyAsSelectColumn)
 {
     SqliteSelect::Core::ResultColumn* resCol = new SqliteSelect::Core::ResultColumn();
     resCol->setParent(core);
@@ -197,17 +209,25 @@ bool QueryExecutorAddRowIds::addResultColumns(SqliteSelect::Core* core, const Se
     resCol->expr = new SqliteExpr();
     resCol->expr->setParent(resCol);
 
-    resCol->expr->initId(realColumn);
-    if (!table.alias.isNull())
+    if (aliasOnlyAsSelectColumn)
     {
-        resCol->expr->table = table.alias;
+        // We are re-querying this column from subselect, we already have it as an alias
+        resCol->expr->initId(queryExecutorColumn);
     }
     else
     {
-        if (!table.database.isNull())
-            resCol->expr->database = table.database;
+        resCol->expr->initId(realColumn);
+        if (!table.alias.isNull())
+        {
+            resCol->expr->table = table.alias;
+        }
+        else
+        {
+            if (!table.database.isNull())
+                resCol->expr->database = table.database;
 
-        resCol->expr->table = table.table;
+            resCol->expr->table = table.table;
+        }
     }
     resCol->asKw = true;
     resCol->alias = queryExecutorColumn;
diff --git a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutoraddrowids.h b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutoraddrowids.h
index a5431fa..fa2167f 100644
--- a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutoraddrowids.h
+++ b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutoraddrowids.h
@@ -31,7 +31,7 @@ class QueryExecutorAddRowIds : public QueryExecutorStep
          * Finds columns representing ROWID for the \p table and adds them to result columns and to the context.
          */
         bool addResultColumns(SqliteSelect::Core* core, const SelectResolver::Table& table,
-                              QHash<SelectResolver::Table, QHash<QString, QString> >& rowIdColsMap, bool isTopSelect);
+                              QHash<SelectResolver::Table, QHash<QString, QString> >& rowIdColsMap, bool isTopSelect, bool hasStar);
 
         /**
          * @brief Adds the column to result columns list.
@@ -44,7 +44,7 @@ class QueryExecutorAddRowIds : public QueryExecutorStep
          * Adds given column to the result column list in the SELECT statement.
          */
         bool addResultColumns(SqliteSelect::Core* core, const SelectResolver::Table& table, const QString& queryExecutorColumn,
-                              const QString& realColumn);
+                              const QString& realColumn, bool aliasOnlyAsSelectColumn);
 
         /**
          * @brief Adds all necessary ROWID columns to result columns.
diff --git a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorexecute.cpp b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorexecute.cpp
index df2ed68..a954da7 100644
--- a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorexecute.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorexecute.cpp
@@ -7,6 +7,7 @@
 #include "datatype.h"
 #include <QDateTime>
 #include <QDebug>
+#include <QStack>
 #include <schemaresolver.h>
 #include <common/table.h>
 
@@ -34,6 +35,7 @@ bool QueryExecutorExecute::executeQueries()
     QHash<QString, QVariant> bindParamsForQuery;
     SqlQueryPtr results;
     context->rowsAffected = 0;
+    QStack<int> rowsAffectedBeforeTransaction;
 
     Db::Flags flags;
     if (context->preloadResults)
@@ -51,6 +53,9 @@ bool QueryExecutorExecute::executeQueries()
         if (queryCount == 0) // last query?
             setupSqlite2ColumnDataTypes(results);
 
+        if (isBeginTransaction(query->queryType))
+            rowsAffectedBeforeTransaction.push(context->rowsAffected);
+
         results->execute();
 
         if (results->isError())
@@ -60,6 +65,14 @@ bool QueryExecutorExecute::executeQueries()
         }
 
         context->rowsAffected += results->rowsAffected();
+
+        if (rowsAffectedBeforeTransaction.size() > 0)
+        {
+            if (isCommitTransaction(query->queryType))
+                rowsAffectedBeforeTransaction.pop();
+            else if (isRollbackTransaction(query->queryType))
+                context->rowsAffected = rowsAffectedBeforeTransaction.pop();
+        }
     }
     handleSuccessfulResult(results);
     return true;
@@ -152,3 +165,18 @@ void QueryExecutorExecute::setupSqlite2ColumnDataTypes(SqlQueryPtr results)
             sqlite2Helper->setBinaryType(idx);
     }
 }
+
+bool QueryExecutorExecute::isBeginTransaction(SqliteQueryType queryType)
+{
+    return (queryType == SqliteQueryType::BeginTrans || queryType == SqliteQueryType::Savepoint);
+}
+
+bool QueryExecutorExecute::isCommitTransaction(SqliteQueryType queryType)
+{
+    return (queryType == SqliteQueryType::CommitTrans || queryType == SqliteQueryType::Release);
+}
+
+bool QueryExecutorExecute::isRollbackTransaction(SqliteQueryType queryType)
+{
+    return queryType == SqliteQueryType::Rollback;
+}
diff --git a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorexecute.h b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorexecute.h
index a88bf56..ea6fed2 100644
--- a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorexecute.h
+++ b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorexecute.h
@@ -80,6 +80,9 @@ class QueryExecutorExecute : public QueryExecutorStep
         qint64 startTime;
 
         void setupSqlite2ColumnDataTypes(SqlQueryPtr results);
+        bool isBeginTransaction(SqliteQueryType queryType);
+        bool isCommitTransaction(SqliteQueryType queryType);
+        bool isRollbackTransaction(SqliteQueryType queryType);
 };
 
 #endif // QUERYEXECUTOREXECUTE_H
diff --git a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorreplaceviews.cpp b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorreplaceviews.cpp
index 94300a0..1f2e736 100644
--- a/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorreplaceviews.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/db/queryexecutorsteps/queryexecutorreplaceviews.cpp
@@ -25,6 +25,7 @@ bool QueryExecutorReplaceViews::exec()
         return true;
 
     replaceViews(select.data());
+    select->rebuildTokens();
     updateQueries();
 
     return true;
@@ -72,7 +73,7 @@ void QueryExecutorReplaceViews::replaceViews(SqliteSelect* select)
     SqliteCreateViewPtr view;
 
     QList<SqliteSelect::Core::SingleSource*> sources = core->getAllTypedStatements<SqliteSelect::Core::SingleSource>();
-    foreach (SqliteSelect::Core::SingleSource* src, sources)
+    for (SqliteSelect::Core::SingleSource* src : sources)
     {
         if (src->table.isNull())
             continue;
@@ -92,9 +93,9 @@ void QueryExecutorReplaceViews::replaceViews(SqliteSelect* select)
         src->select = view->select;
         src->database = QString::null;
         src->table = QString::null;
-    }
 
-    select->rebuildTokens();
+        replaceViews(src->select);
+    }
 }
 
 uint qHash(const QueryExecutorReplaceViews::View& view)
diff --git a/SQLiteStudio3/coreSQLiteStudio/db/stdsqlite3driver.h b/SQLiteStudio3/coreSQLiteStudio/db/stdsqlite3driver.h
index 2f26aaf..6b0c422 100644
--- a/SQLiteStudio3/coreSQLiteStudio/db/stdsqlite3driver.h
+++ b/SQLiteStudio3/coreSQLiteStudio/db/stdsqlite3driver.h
@@ -64,6 +64,7 @@
         static int column_type(stmt* arg1, int arg2) {return Prefix##sqlite3_column_type(arg1, arg2);} \
         static int column_count(stmt* arg1) {return Prefix##sqlite3_column_count(arg1);} \
         static int changes(handle* arg) {return Prefix##sqlite3_changes(arg);} \
+        static int total_changes(handle* arg) {return Prefix##sqlite3_total_changes(arg);} \
         static int last_insert_rowid(handle* arg) {return Prefix##sqlite3_last_insert_rowid(arg);} \
         static int step(stmt* arg) {return Prefix##sqlite3_step(arg);} \
         static int reset(stmt* arg) {return Prefix##sqlite3_reset(arg);} \
diff --git a/SQLiteStudio3/coreSQLiteStudio/importworker.cpp b/SQLiteStudio3/coreSQLiteStudio/importworker.cpp
index cf62a98..b8d5a5a 100644
--- a/SQLiteStudio3/coreSQLiteStudio/importworker.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/importworker.cpp
@@ -108,7 +108,7 @@ bool ImportWorker::prepareTable()
     {
         QStringList colDefs;
         for (int i = 0; i < columnsFromPlugin.size(); i++)
-            colDefs << (columnsFromPlugin[i] + " " + columnTypesFromPlugin[i]).trimmed();
+            colDefs << (wrapObjIfNeeded(columnsFromPlugin[i], dialect) + " " + columnTypesFromPlugin[i]).trimmed();
 
         static const QString ddl = QStringLiteral("CREATE TABLE %1 (%2)");
         SqlQueryPtr result = db->exec(ddl.arg(wrapObjIfNeeded(table, dialect), colDefs.join(", ")));
diff --git a/SQLiteStudio3/coreSQLiteStudio/parser/ast/sqliteexpr.cpp b/SQLiteStudio3/coreSQLiteStudio/parser/ast/sqliteexpr.cpp
index 12adf80..b84a818 100644
--- a/SQLiteStudio3/coreSQLiteStudio/parser/ast/sqliteexpr.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/parser/ast/sqliteexpr.cpp
@@ -481,7 +481,7 @@ TokenList SqliteExpr::rebuildTokensFromContents()
             builder.withKeyword("NULL");
             break;
         case SqliteExpr::Mode::NOTNULL:
-            builder.withTokens(rebuildNotNull());
+            builder.withStatement(expr1).withSpace().withTokens(rebuildNotNull());
             break;
         case SqliteExpr::Mode::IS:
             builder.withTokens(rebuildIs());
diff --git a/SQLiteStudio3/coreSQLiteStudio/parser/ast/sqliterollback.cpp b/SQLiteStudio3/coreSQLiteStudio/parser/ast/sqliterollback.cpp
index 01284b4..b21b6ae 100644
--- a/SQLiteStudio3/coreSQLiteStudio/parser/ast/sqliterollback.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/parser/ast/sqliterollback.cpp
@@ -20,7 +20,8 @@ SqliteRollback::SqliteRollback(bool transactionKw, const QString& name)
     this->transactionKw = transactionKw;
 }
 
-SqliteRollback::SqliteRollback(bool transactionKw, bool savePoint, const QString& name)
+SqliteRollback::SqliteRollback(bool transactionKw, bool savePoint, const QString& name) :
+    SqliteRollback()
 {
     // we ignore name from trans_opt,
     // it's not officialy supported in sqlite3
diff --git a/SQLiteStudio3/coreSQLiteStudio/selectresolver.cpp b/SQLiteStudio3/coreSQLiteStudio/selectresolver.cpp
index 9e425a2..8107b94 100644
--- a/SQLiteStudio3/coreSQLiteStudio/selectresolver.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/selectresolver.cpp
@@ -38,7 +38,7 @@ QList<QList<SelectResolver::Column> > SelectResolver::resolve(SqliteSelect *sele
 {
     errors.clear();
     QList<QList<SelectResolver::Column> > results;
-    foreach (SqliteSelect::Core* core, select->coreSelects)
+    for (SqliteSelect::Core* core : select->coreSelects)
     {
         results << resolveCore(core);
         currentCoreResults.clear();
@@ -57,7 +57,7 @@ QList<QList<SelectResolver::Column> > SelectResolver::resolveAvailableColumns(Sq
 {
     errors.clear();
     QList<QList<SelectResolver::Column> > results;
-    foreach (SqliteSelect::Core* core, select->coreSelects)
+    for (SqliteSelect::Core* core : select->coreSelects)
         results << resolveAvailableCoreColumns(core);
 
     return results;
@@ -67,8 +67,13 @@ QSet<SelectResolver::Table> SelectResolver::resolveTables(SqliteSelect::Core *se
 {
     QSet<Table> tables;
     QList<Column> columns = resolveAvailableColumns(selectCore);
-    foreach (Column col, columns)
+    for (const Column& col : columns)
+    {
+        if (col.type != Column::Type::COLUMN)
+            continue;
+
         tables << col.getTable();
+    }
 
     return tables;
 }
@@ -77,11 +82,16 @@ QList<QSet<SelectResolver::Table> > SelectResolver::resolveTables(SqliteSelect *
 {
     QList<QSet<Table> > results;
     QList<QList<Column> > columnLists = resolveAvailableColumns(select);
-    foreach (QList<Column> columns, columnLists)
+    for (const QList<Column>& columns : columnLists)
     {
         QSet<Table> tables;
-        foreach (Column col, columns)
+        for (const Column& col : columns)
+        {
+            if (col.type != Column::Type::COLUMN)
+                continue;
+
             tables << col.getTable();
+        }
 
         results << tables;
     }
@@ -93,7 +103,7 @@ QList<SelectResolver::Column> SelectResolver::translateToColumns(SqliteSelect* s
 {
     errors.clear();
     QList<SelectResolver::Column> results;
-    foreach (TokenPtr token, columnTokens)
+    for (const TokenPtr& token : columnTokens)
         results << translateTokenToColumn(select, token);
 
     return results;
@@ -120,7 +130,7 @@ QList<SelectResolver::Column> SelectResolver::resolveCore(SqliteSelect::Core* se
     if (selectCore->from)
         currentCoreSourceColumns = resolveJoinSource(selectCore->from);
 
-    foreach (SqliteSelect::Core::ResultColumn* resCol, selectCore->resultColumns)
+    for (SqliteSelect::Core::ResultColumn* resCol : selectCore->resultColumns)
         resolve(resCol);
 
     if (selectCore->distinctKw)
@@ -188,7 +198,7 @@ SelectResolver::Column SelectResolver::translateTokenToColumn(SqliteSelect* sele
         }
 
         // Search through available columns
-        foreach (const Column& availableColumn, resolveAvailableColumns(core))
+        for (const Column& availableColumn : resolveAvailableColumns(core))
         {
             if (availableColumn.type == Column::COLUMN && availableColumn.column.compare(token->value, Qt::CaseInsensitive) == 0)
                 return availableColumn;
@@ -256,7 +266,7 @@ void SelectResolver::resolve(SqliteSelect::Core::ResultColumn *resCol)
 void SelectResolver::resolveStar(SqliteSelect::Core::ResultColumn *resCol)
 {
     bool foundAtLeastOne = false;
-    foreach (SelectResolver::Column column, currentCoreSourceColumns)
+    for (SelectResolver::Column column : currentCoreSourceColumns)
     {
         if (!resCol->table.isNull())
         {
@@ -379,7 +389,7 @@ void SelectResolver::resolveDbAndTable(SqliteSelect::Core::ResultColumn *resCol)
 SelectResolver::Column SelectResolver::resolveRowIdColumn(SqliteExpr *expr)
 {
     // Looking for first source that can provide ROWID.
-    foreach (Column column, currentCoreSourceColumns)
+    for (const Column& column : currentCoreSourceColumns)
     {
         if (column.table.isNull())
             continue; // ROWID cannot be related to source with no table
@@ -392,7 +402,7 @@ SelectResolver::Column SelectResolver::resolveRowIdColumn(SqliteExpr *expr)
 
 SelectResolver::Column SelectResolver::resolveExplicitColumn(const QString &columnName)
 {
-    foreach (const Column& column, currentCoreSourceColumns)
+    for (const Column& column : currentCoreSourceColumns)
     {
         if (columnName.compare(column.column, Qt::CaseInsensitive) != 0 && columnName.compare(column.alias, Qt::CaseInsensitive) != 0)
             continue;
@@ -404,7 +414,7 @@ SelectResolver::Column SelectResolver::resolveExplicitColumn(const QString &colu
 
 SelectResolver::Column SelectResolver::resolveExplicitColumn(const QString &table, const QString &columnName)
 {
-    foreach (const Column& column, currentCoreSourceColumns)
+    for (const Column& column : currentCoreSourceColumns)
     {
         if (columnName.compare(column.column, Qt::CaseInsensitive) != 0 && columnName.compare(column.alias, Qt::CaseInsensitive) != 0)
             continue;
@@ -419,7 +429,7 @@ SelectResolver::Column SelectResolver::resolveExplicitColumn(const QString &tabl
 
 SelectResolver::Column SelectResolver::resolveExplicitColumn(const QString &database, const QString &table, const QString &columnName)
 {
-    foreach (const Column& column, currentCoreSourceColumns)
+    for (const Column& column : currentCoreSourceColumns)
     {
         if (columnName.compare(column.column, Qt::CaseInsensitive) != 0 && columnName.compare(column.alias, Qt::CaseInsensitive) != 0)
             continue;
@@ -481,7 +491,7 @@ QList<SelectResolver::Column> SelectResolver::resolveJoinSource(SqliteSelect::Co
 {
     QList<SelectResolver::Column> columnSources;
     columnSources += resolveSingleSource(joinSrc->singleSource);
-    foreach (SqliteSelect::Core::JoinSourceOther* otherSrc, joinSrc->otherSources)
+    for (SqliteSelect::Core::JoinSourceOther* otherSrc : joinSrc->otherSources)
         columnSources += resolveOtherSource(otherSrc);
 
     return columnSources;
@@ -504,7 +514,7 @@ QList<SelectResolver::Column> SelectResolver::resolveSingleSource(SqliteSelect::
     QList<Column> columnSources;
     QStringList columns = getTableColumns(joinSrc->database, joinSrc->table, joinSrc->alias);
     Column column;
-    foreach (QString columnName, columns)
+    for (const QString& columnName : columns)
     {
         column.type = Column::COLUMN;
         column.column = columnName;
@@ -650,7 +660,7 @@ int SelectResolver::Column::operator ==(const SelectResolver::Column &other)
     return table == other.table && database == other.database && column == other.column && tableAlias == other.tableAlias;
 }
 
-SelectResolver::Table SelectResolver::Column::getTable()
+SelectResolver::Table SelectResolver::Column::getTable() const
 {
     Table resTable;
     resTable.table = table;
diff --git a/SQLiteStudio3/coreSQLiteStudio/selectresolver.h b/SQLiteStudio3/coreSQLiteStudio/selectresolver.h
index c634c5c..4213d73 100644
--- a/SQLiteStudio3/coreSQLiteStudio/selectresolver.h
+++ b/SQLiteStudio3/coreSQLiteStudio/selectresolver.h
@@ -113,7 +113,7 @@ class API_EXPORT SelectResolver
             SqliteSelect::Core::ResultColumn* originalColumn = nullptr;
 
             int operator==(const Column& other);
-            Table getTable();
+            Table getTable() const;
         };
 
         SelectResolver(Db* db, const QString &originalQuery);
diff --git a/SQLiteStudio3/coreSQLiteStudio/services/impl/configimpl.cpp b/SQLiteStudio3/coreSQLiteStudio/services/impl/configimpl.cpp
index 046993f..5aed863 100644
--- a/SQLiteStudio3/coreSQLiteStudio/services/impl/configimpl.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/services/impl/configimpl.cpp
@@ -560,47 +560,38 @@ void ConfigImpl::initDbFile()
     QString globalPath = getConfigPath();
     QString portablePath = getPortableConfigPath();
 
-    QStringList paths;
+    QList<QPair<QString,bool>> paths;
     if (!globalPath.isNull() && !portablePath.isNull())
     {
         if (QFileInfo(portablePath).exists())
         {
-            paths << portablePath+"/"+DB_FILE_NAME;
-            paths << globalPath+"/"+DB_FILE_NAME;
+            paths << QPair<QString,bool>(portablePath+"/"+DB_FILE_NAME, false);
+            paths << QPair<QString,bool>(globalPath+"/"+DB_FILE_NAME, true);
         }
         else
         {
-            paths << globalPath+"/"+DB_FILE_NAME;
-            paths << portablePath+"/"+DB_FILE_NAME;
+            paths << QPair<QString,bool>(globalPath+"/"+DB_FILE_NAME, true);
+            paths << QPair<QString,bool>(portablePath+"/"+DB_FILE_NAME, false);
         }
     }
     else if (!globalPath.isNull())
     {
-        paths << globalPath+"/"+DB_FILE_NAME;
+        paths << QPair<QString,bool>(globalPath+"/"+DB_FILE_NAME, true);
     }
     else if (!portablePath.isNull())
     {
-        paths << portablePath+"/"+DB_FILE_NAME;
-    }
-
-    // Create global config directory if not existing
-    QDir dir;
-    if (!globalPath.isNull())
-    {
-        dir = QDir(globalPath);
-        if (!dir.exists())
-            QDir::root().mkpath(globalPath);
+        paths << QPair<QString,bool>(portablePath+"/"+DB_FILE_NAME, false);
     }
 
     // A fallback to in-memory db
-    paths << ":memory:";
+    paths << QPair<QString,bool>(":memory:", false);
 
     // Go through all candidates and pick one
-    QString path;
-    foreach (path, paths)
+    QDir dir;
+    for (const QPair<QString,bool>& path : paths)
     {
-        dir = QDir(path);
-        if (path != ":memory:")
+        dir = QDir(path.first);
+        if (path.first != ":memory:")
             dir.cdUp();
 
         if (tryInitDbFile(path))
@@ -614,17 +605,29 @@ void ConfigImpl::initDbFile()
     if (configDir == ":memory:")
     {
         paths.removeLast();
+        QStringList pathStrings;
+        for (const QPair<QString,bool>& path : paths)
+            pathStrings << path.first;
+
         notifyError(QObject::tr("Could not initialize configuration file. Any configuration changes and queries history will be lost after application restart."
-                       " Tried to initialize the file at following localizations: %1.").arg(paths.join(", ")));
+                       " Tried to initialize the file at following localizations: %1.").arg(pathStrings.join(", ")));
     }
 
     qDebug() << "Using configuration directory:" << configDir;
     db->exec("PRAGMA foreign_keys = 1;");
 }
 
-bool ConfigImpl::tryInitDbFile(const QString &dbPath)
+bool ConfigImpl::tryInitDbFile(const QPair<QString, bool> &dbPath)
 {
-    db = new DbSqlite3("SQLiteStudio settings", dbPath, {{DB_PURE_INIT, true}});
+    // Create global config directory if not existing
+    if (dbPath.second && !dbPath.first.isNull())
+    {
+        QDir dir(dbPath.first.mid(0, dbPath.first.length() - DB_FILE_NAME.length() - 1));
+        if (!dir.exists())
+            QDir::root().mkpath(dir.absolutePath());
+    }
+
+    db = new DbSqlite3("SQLiteStudio settings", dbPath.first, {{DB_PURE_INIT, true}});
     if (!db->open())
     {
         safe_delete(db);
diff --git a/SQLiteStudio3/coreSQLiteStudio/services/impl/configimpl.h b/SQLiteStudio3/coreSQLiteStudio/services/impl/configimpl.h
index 3bdb7a5..bd31f0b 100644
--- a/SQLiteStudio3/coreSQLiteStudio/services/impl/configimpl.h
+++ b/SQLiteStudio3/coreSQLiteStudio/services/impl/configimpl.h
@@ -93,7 +93,7 @@ class API_EXPORT ConfigImpl : public Config
         QString getPortableConfigPath();
         void initTables();
         void initDbFile();
-        bool tryInitDbFile(const QString& dbPath);
+        bool tryInitDbFile(const QPair<QString, bool>& dbPath);
         QVariant deserializeValue(const QVariant& value);
 
         void asyncAddSqlHistory(qint64 id, const QString& sql, const QString& dbName, int timeSpentMillis, int rowsAffected);
diff --git a/SQLiteStudio3/coreSQLiteStudio/services/impl/dbmanagerimpl.cpp b/SQLiteStudio3/coreSQLiteStudio/services/impl/dbmanagerimpl.cpp
index a7bff0d..cbdc921 100644
--- a/SQLiteStudio3/coreSQLiteStudio/services/impl/dbmanagerimpl.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/services/impl/dbmanagerimpl.cpp
@@ -578,46 +578,4 @@ void DbManagerImpl::loaded(Plugin* plugin, PluginType* type)
 
     DbPlugin* dbPlugin = dynamic_cast<DbPlugin*>(plugin);
     rescanInvalidDatabasesForPlugin(dbPlugin);
-//    Db* db = nullptr;
-
-//    QUrl url;
-//    for (Db* invalidDb : getInvalidDatabases())
-//    {
-//        if (invalidDb->getConnectionOptions().contains(DB_PLUGIN) && invalidDb->getConnectionOptions()[DB_PLUGIN].toString() != dbPlugin->getName())
-//            continue;
-
-//        url = QUrl::fromUserInput(invalidDb->getPath());
-//        if (url.isLocalFile() && !QFile::exists(invalidDb->getPath()))
-//            continue;
-
-//        db = createDb(invalidDb->getName(), invalidDb->getPath(), invalidDb->getConnectionOptions());
-//        if (!db)
-//            continue; // For this db driver was not loaded yet.
-
-//        if (!dbPlugin->checkIfDbServedByPlugin(db))
-//        {
-//            qDebug() << "Managed to load database" << db->getPath() << " (" << db->getName() << ")"
-//                     << "but it doesn't use DbPlugin that was just loaded, so it will not be loaded to the db manager";
-
-//            delete db;
-//            continue;
-//        }
-
-//        removeDbInternal(invalidDb, false);
-//        delete invalidDb;
-
-//        addDbInternal(db, false);
-
-//        if (!db->getConnectionOptions().contains(DB_PLUGIN))
-//        {
-//            db->getConnectionOptions()[DB_PLUGIN] = dbPlugin->getName();
-//            if (!CFG->updateDb(db->getName(), db->getName(), db->getPath(), db->getConnectionOptions()))
-//                qWarning() << "Could not store handling plugin in options for database" << db->getName();
-//        }
-
-//        if (CFG->getDbGroup(db->getName())->open)
-//            db->open();
-
-//        emit dbLoaded(db);
-//    }
 }
diff --git a/SQLiteStudio3/coreSQLiteStudio/services/impl/pluginmanagerimpl.cpp b/SQLiteStudio3/coreSQLiteStudio/services/impl/pluginmanagerimpl.cpp
index c3bc581..017d260 100644
--- a/SQLiteStudio3/coreSQLiteStudio/services/impl/pluginmanagerimpl.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/services/impl/pluginmanagerimpl.cpp
@@ -20,7 +20,9 @@ PluginManagerImpl::~PluginManagerImpl()
 
 void PluginManagerImpl::init()
 {
-    pluginDirs += qApp->applicationDirPath() + "/plugins";
+    if (getDistributionType() != DistributionType::OS_MANAGED)
+        pluginDirs += qApp->applicationDirPath() + "/plugins";
+
     pluginDirs += QDir(CFG->getConfigDir()).absoluteFilePath("plugins");
 
     QString envDirs = SQLITESTUDIO->getEnv("SQLITESTUDIO_PLUGINS");
diff --git a/SQLiteStudio3/coreSQLiteStudio/services/updatemanager.cpp b/SQLiteStudio3/coreSQLiteStudio/services/updatemanager.cpp
index 66620f3..3663a1b 100644
--- a/SQLiteStudio3/coreSQLiteStudio/services/updatemanager.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/services/updatemanager.cpp
@@ -1,3 +1,5 @@
+#ifdef PORTABLE_CONFIG
+
 #include "updatemanager.h"
 #include "services/pluginmanager.h"
 #include "services/notifymanager.h"
@@ -44,9 +46,9 @@ UpdateManager::~UpdateManager()
     cleanup();
 }
 
-void UpdateManager::checkForUpdates()
+void UpdateManager::checkForUpdates(bool force)
 {
-    getUpdatesMetadata(updatesCheckReply);
+    getUpdatesMetadata(updatesCheckReply, force);
 }
 
 void UpdateManager::update()
@@ -150,10 +152,10 @@ void UpdateManager::handleAvailableUpdatesReply(QNetworkReply* reply)
         emit noUpdatesAvailable();
 }
 
-void UpdateManager::getUpdatesMetadata(QNetworkReply*& replyStoragePointer)
+void UpdateManager::getUpdatesMetadata(QNetworkReply*& replyStoragePointer, bool force)
 {
-#ifndef NO_AUTO_UPDATES
-    if (!CFG_CORE.General.CheckUpdatesOnStartup.get() || !isPlatformEligibleForUpdate() || replyStoragePointer)
+#ifdef PORTABLE_CONFIG
+    if ((!CFG_CORE.General.CheckUpdatesOnStartup.get() && !force) || !isPlatformEligibleForUpdate() || replyStoragePointer)
         return;
 
     QUrlQuery query;
@@ -1056,3 +1058,5 @@ void UpdateManager::readDownload()
 {
     currentDownloadFile->write(updatesGetReply->readAll());
 }
+
+#endif // PORTABLE_CONFIG
diff --git a/SQLiteStudio3/coreSQLiteStudio/services/updatemanager.h b/SQLiteStudio3/coreSQLiteStudio/services/updatemanager.h
index b8e6006..bb33487 100644
--- a/SQLiteStudio3/coreSQLiteStudio/services/updatemanager.h
+++ b/SQLiteStudio3/coreSQLiteStudio/services/updatemanager.h
@@ -1,6 +1,8 @@
 #ifndef UPDATEMANAGER_H
 #define UPDATEMANAGER_H
 
+#ifdef PORTABLE_CONFIG
+
 #include "common/global.h"
 #include "sqlitestudio.h"
 #include <QObject>
@@ -28,7 +30,7 @@ class API_EXPORT UpdateManager : public QObject
         explicit UpdateManager(QObject *parent = 0);
         ~UpdateManager();
 
-        void checkForUpdates();
+        void checkForUpdates(bool force = false);
         void update();
         bool isPlatformEligibleForUpdate() const;
         static bool executeFinalStep(const QString& tempDir, const QString& backupDir, const QString& appDir);
@@ -54,7 +56,7 @@ class API_EXPORT UpdateManager : public QObject
         QString getCurrentVersions() const;
         void handleAvailableUpdatesReply(QNetworkReply* reply);
         void handleDownloadReply(QNetworkReply* reply);
-        void getUpdatesMetadata(QNetworkReply*& replyStoragePointer);
+        void getUpdatesMetadata(QNetworkReply*& replyStoragePointer, bool force = false);
         void handleUpdatesMetadata(QNetworkReply* reply);
         QList<UpdateEntry> readMetadata(const QJsonDocument& doc);
         void downloadUpdates();
@@ -134,4 +136,5 @@ class API_EXPORT UpdateManager : public QObject
 
 #define UPDATES SQLITESTUDIO->getUpdateManager()
 
+#endif // PORTABLE_CONFIG
 #endif // UPDATEMANAGER_H
diff --git a/SQLiteStudio3/coreSQLiteStudio/sqlitestudio.cpp b/SQLiteStudio3/coreSQLiteStudio/sqlitestudio.cpp
index 963ba7d..8d62b44 100644
--- a/SQLiteStudio3/coreSQLiteStudio/sqlitestudio.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/sqlitestudio.cpp
@@ -39,7 +39,7 @@
 
 DEFINE_SINGLETON(SQLiteStudio)
 
-static const int sqlitestudioVersion = 30005;
+static const int sqlitestudioVersion = 30006;
 
 SQLiteStudio::SQLiteStudio()
 {
@@ -87,6 +87,7 @@ void SQLiteStudio::setImmediateQuit(bool value)
     immediateQuit = value;
 }
 
+#ifdef PORTABLE_CONFIG
 UpdateManager* SQLiteStudio::getUpdateManager() const
 {
     return updateManager;
@@ -96,6 +97,7 @@ void SQLiteStudio::setUpdateManager(UpdateManager* value)
 {
     updateManager = value;
 }
+#endif
 
 BugReporter* SQLiteStudio::getBugReporter() const
 {
@@ -319,7 +321,9 @@ void SQLiteStudio::init(const QStringList& cmdListArguments, bool guiAvailable)
     importManager = new ImportManager();
     populateManager = new PopulateManager();
     bugReporter = new BugReporter();
+#ifdef PORTABLE_CONFIG
     updateManager = new UpdateManager();
+#endif
     extraLicenseManager = new ExtraLicenseManager();
 
     extraLicenseManager->addLicense("SQLiteStudio license (GPL v3)", ":/docs/licenses/sqlitestudio_license.txt");
@@ -349,7 +353,9 @@ void SQLiteStudio::cleanUp()
             pluginManager->deinit();
 
         safe_delete(pluginManager); // PluginManager before DbManager, so Db objects are deleted while DbManager still exists
+#ifdef PORTABLE_CONFIG
         safe_delete(updateManager);
+#endif
         safe_delete(bugReporter);
         safe_delete(populateManager);
         safe_delete(importManager);
diff --git a/SQLiteStudio3/coreSQLiteStudio/sqlitestudio.h b/SQLiteStudio3/coreSQLiteStudio/sqlitestudio.h
index f338e92..0b58b17 100644
--- a/SQLiteStudio3/coreSQLiteStudio/sqlitestudio.h
+++ b/SQLiteStudio3/coreSQLiteStudio/sqlitestudio.h
@@ -25,7 +25,9 @@ class ImportManager;
 class PopulateManager;
 class PluginLoadingHandler;
 class BugReporter;
+#ifdef PORTABLE_CONFIG
 class UpdateManager;
+#endif
 class ExtraLicenseManager;
 
 /** @file */
@@ -138,8 +140,10 @@ class API_EXPORT SQLiteStudio : public QObject
         QString getUserManualPage() const;
         QString getSqliteDocsPage() const;
 
+#ifdef PORTABLE_CONFIG
         UpdateManager* getUpdateManager() const;
         void setUpdateManager(UpdateManager* value);
+#endif
 
         bool getImmediateQuit() const;
         void setImmediateQuit(bool value);
@@ -200,7 +204,9 @@ class API_EXPORT SQLiteStudio : public QObject
         ImportManager* importManager = nullptr;
         PopulateManager* populateManager = nullptr;
         BugReporter* bugReporter = nullptr;
+#ifdef PORTABLE_CONFIG
         UpdateManager* updateManager = nullptr;
+#endif
         ExtraLicenseManager* extraLicenseManager = nullptr;
         QString currentLang;
         QStringList initialTranslationFiles;
diff --git a/SQLiteStudio3/coreSQLiteStudio/tablemodifier.cpp b/SQLiteStudio3/coreSQLiteStudio/tablemodifier.cpp
index 973402a..97e1fb3 100644
--- a/SQLiteStudio3/coreSQLiteStudio/tablemodifier.cpp
+++ b/SQLiteStudio3/coreSQLiteStudio/tablemodifier.cpp
@@ -485,6 +485,15 @@ void TableModifier::handleView(SqliteCreateViewPtr view)
         return;
     }
 
+    view->select->rebuildTokens();
+    QString originalSelect = view->select->tokens.detokenize();
+
+    newSelect->rebuildTokens();
+    QString newSelectStr = newSelect->tokens.detokenize();
+
+    if (originalSelect == newSelectStr)
+        return;
+
     delete view->select;
     view->select = newSelect;
     view->select->setParent(view.data());
diff --git a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_de.ts b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_de.ts
index 46425fc..7d61000 100644
--- a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_de.ts
+++ b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_de.ts
@@ -147,30 +147,30 @@
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="134"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="138"/>
         <source>Database %1 could not be updated, because of an error: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="308"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="337"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="312"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="341"/>
         <source>Database file doesn&apos;t exist.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="310"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="339"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="314"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="343"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="565"/>
         <source>No supporting plugin loaded.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="413"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="484"/>
         <source>Database could not be initialized.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="423"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
         <source>No suitable database driver plugin found.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -427,36 +427,36 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="93"/>
+        <location filename="../importworker.cpp" line="94"/>
         <source>Table &apos;%1&apos; has less columns than there are columns in the data to be imported. Excessive data columns will be ignored.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="98"/>
+        <location filename="../importworker.cpp" line="99"/>
         <source>Table &apos;%1&apos; has more columns than there are columns in the data to be imported. Some columns in the table will be left empty.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="116"/>
+        <location filename="../importworker.cpp" line="117"/>
         <source>Could not create table to import to: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="162"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="163"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Error while importing data: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Interrupted.</source>
         <comment>import process status update</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="157"/>
+        <location filename="../importworker.cpp" line="158"/>
         <source>Could not import data row number %1. The row was ignored. Problem details: %2</source>
         <translation type="unfinished"></translation>
     </message>
@@ -464,33 +464,33 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PluginManagerImpl</name>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="541"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="543"/>
         <source>Cannot load plugin %1, because it&apos;s in conflict with plugin %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="552"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="554"/>
         <source>Cannot load plugin %1, because its dependency was not loaded: %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="561"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="563"/>
         <source>Cannot load plugin %1. Error details: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="577"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="579"/>
         <source>Cannot load plugin %1 (error while initializing plugin).</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="730"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="732"/>
         <source>min: %1</source>
         <comment>plugin dependency version</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="731"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="733"/>
         <source>max: %1</source>
         <comment>plugin dependency version</comment>
         <translation type="unfinished"></translation>
@@ -568,7 +568,7 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PopulateManager</name>
     <message>
-        <location filename="../services/populatemanager.cpp" line="88"/>
+        <location filename="../services/populatemanager.cpp" line="89"/>
         <source>Table &apos;%1&apos; populated successfully.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -750,12 +750,12 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="56"/>
+        <location filename="../populateworker.cpp" line="63"/>
         <source>Error while populating table: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="65"/>
+        <location filename="../populateworker.cpp" line="74"/>
         <source>Could not commit transaction after table populating. Error details: %1</source>
         <translation type="unfinished"></translation>
     </message>
@@ -769,8 +769,8 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../db/abstractdb2.h" line="796"/>
-        <location filename="../db/abstractdb3.h" line="1092"/>
+        <location filename="../db/abstractdb2.h" line="803"/>
+        <location filename="../db/abstractdb3.h" line="1100"/>
         <source>Result set expired or no row available.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -910,43 +910,43 @@ Error details: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="288"/>
+        <location filename="../sqlitestudio.cpp" line="291"/>
         <source>General purpose</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="289"/>
+        <location filename="../sqlitestudio.cpp" line="292"/>
         <source>Database support</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="290"/>
+        <location filename="../sqlitestudio.cpp" line="293"/>
         <source>Code formatter</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="291"/>
+        <location filename="../sqlitestudio.cpp" line="294"/>
         <source>Scripting languages</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="292"/>
+        <location filename="../sqlitestudio.cpp" line="295"/>
         <source>Exporting</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="293"/>
+        <location filename="../sqlitestudio.cpp" line="296"/>
         <source>Importing</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="294"/>
+        <location filename="../sqlitestudio.cpp" line="297"/>
         <source>Table populating</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
@@ -1008,7 +1008,7 @@ The view will remain as it is.</source>
 <context>
     <name>QueryExecutor</name>
     <message>
-        <location filename="../db/queryexecutor.cpp" line="132"/>
+        <location filename="../db/queryexecutor.cpp" line="133"/>
         <source>Execution interrupted.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1083,199 +1083,199 @@ The view will remain as it is.</source>
 <context>
     <name>UpdateManager</name>
     <message>
-        <location filename="../services/updatemanager.cpp" line="129"/>
+        <location filename="../services/updatemanager.cpp" line="131"/>
         <source>An error occurred while checking for updates: %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="142"/>
+        <location filename="../services/updatemanager.cpp" line="144"/>
         <source>Could not check available updates, because server responded with invalid message format. It is safe to ignore this warning.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="173"/>
+        <location filename="../services/updatemanager.cpp" line="175"/>
         <source>An error occurred while reading updates metadata: %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="186"/>
+        <location filename="../services/updatemanager.cpp" line="188"/>
         <source>Could not download updates, because server responded with invalid message format. You can try again later or download and install updates manually. See &lt;a href=&quot;%1&quot;&gt;User Manual&lt;/a&gt; for details.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="193"/>
+        <location filename="../services/updatemanager.cpp" line="195"/>
         <source>Could not create temporary directory for downloading the update. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="204"/>
+        <location filename="../services/updatemanager.cpp" line="206"/>
         <source>There was no updates to download. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="239"/>
+        <location filename="../services/updatemanager.cpp" line="241"/>
         <source>Downloading: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="245"/>
+        <location filename="../services/updatemanager.cpp" line="247"/>
         <source>Could not determinate file name from update URL: %1. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="253"/>
+        <location filename="../services/updatemanager.cpp" line="255"/>
         <source>Failed to open file &apos;%1&apos; for writting: %2. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="274"/>
+        <location filename="../services/updatemanager.cpp" line="276"/>
         <source>Installing updates.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="285"/>
+        <location filename="../services/updatemanager.cpp" line="287"/>
         <source>Could not copy current application directory into %1 directory.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="338"/>
+        <location filename="../services/updatemanager.cpp" line="340"/>
         <source>Could not create directory %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="346"/>
+        <location filename="../services/updatemanager.cpp" line="348"/>
         <source>Could not rename directory %1 to %2.
 Details: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="350"/>
+        <location filename="../services/updatemanager.cpp" line="352"/>
         <source>Cannot not rename directory %1 to %2.
 Details: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="358"/>
+        <location filename="../services/updatemanager.cpp" line="360"/>
         <source>Could not move directory %1 to %2 and also failed to restore original directory, so the original SQLiteStudio directory is now located at: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="363"/>
+        <location filename="../services/updatemanager.cpp" line="365"/>
         <source>Could not rename directory %1 to %2. Rolled back to the original SQLiteStudio version.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="442"/>
+        <location filename="../services/updatemanager.cpp" line="444"/>
         <source>Could not unpack component %1 into %2 directory.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="553"/>
+        <location filename="../services/updatemanager.cpp" line="555"/>
         <source>Could not find permissions elevator application to run update as a root. Looked for: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="560"/>
+        <location filename="../services/updatemanager.cpp" line="562"/>
         <source>Could not execute final updating steps as root: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
-        <location filename="../services/updatemanager.cpp" line="598"/>
-        <location filename="../services/updatemanager.cpp" line="611"/>
-        <location filename="../services/updatemanager.cpp" line="621"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
+        <location filename="../services/updatemanager.cpp" line="613"/>
+        <location filename="../services/updatemanager.cpp" line="623"/>
         <source>Could not execute final updating steps as admin: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
         <source>Cannot create temporary directory for updater.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="598"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
         <source>Cannot create updater script file.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="631"/>
+        <location filename="../services/updatemanager.cpp" line="633"/>
         <source>Updating canceled.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="659"/>
+        <location filename="../services/updatemanager.cpp" line="661"/>
         <source>Could not execute final updating steps as administrator.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="671"/>
+        <location filename="../services/updatemanager.cpp" line="673"/>
         <source>Could not execute final updating steps as administrator. Updater startup timed out.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="677"/>
+        <location filename="../services/updatemanager.cpp" line="679"/>
         <source>Could not execute final updating steps as administrator. Updater operation timed out.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="694"/>
+        <location filename="../services/updatemanager.cpp" line="696"/>
         <source>Could not clean up temporary directory %1. You can delete it manually at any time.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="730"/>
+        <location filename="../services/updatemanager.cpp" line="732"/>
         <source>Could not run new version for continuing update.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="815"/>
+        <location filename="../services/updatemanager.cpp" line="817"/>
         <source>Package not in tar.gz format, cannot install: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="822"/>
+        <location filename="../services/updatemanager.cpp" line="824"/>
         <source>Package %1 cannot be installed, because cannot move it to directory: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="831"/>
+        <location filename="../services/updatemanager.cpp" line="833"/>
         <source>Package %1 cannot be installed, because cannot unpack it: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="850"/>
+        <location filename="../services/updatemanager.cpp" line="852"/>
         <source>Package not in zip format, cannot install: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="857"/>
+        <location filename="../services/updatemanager.cpp" line="859"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory %2: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="871"/>
+        <location filename="../services/updatemanager.cpp" line="873"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="921"/>
-        <location filename="../services/updatemanager.cpp" line="930"/>
+        <location filename="../services/updatemanager.cpp" line="923"/>
+        <location filename="../services/updatemanager.cpp" line="932"/>
         <source>Could not rename directory %1 to %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="943"/>
+        <location filename="../services/updatemanager.cpp" line="945"/>
         <source>Could not delete directory %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="959"/>
+        <location filename="../services/updatemanager.cpp" line="961"/>
         <source>Error executing update command: %1
 Error message: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="1026"/>
+        <location filename="../services/updatemanager.cpp" line="1028"/>
         <source>An error occurred while downloading updates: %1. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
diff --git a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_es.ts b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_es.ts
index 9545030..054d1dc 100644
--- a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_es.ts
+++ b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_es.ts
@@ -147,30 +147,30 @@
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="134"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="138"/>
         <source>Database %1 could not be updated, because of an error: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="308"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="337"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="312"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="341"/>
         <source>Database file doesn&apos;t exist.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="310"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="339"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="314"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="343"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="565"/>
         <source>No supporting plugin loaded.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="413"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="484"/>
         <source>Database could not be initialized.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="423"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
         <source>No suitable database driver plugin found.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -427,36 +427,36 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="93"/>
+        <location filename="../importworker.cpp" line="94"/>
         <source>Table &apos;%1&apos; has less columns than there are columns in the data to be imported. Excessive data columns will be ignored.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="98"/>
+        <location filename="../importworker.cpp" line="99"/>
         <source>Table &apos;%1&apos; has more columns than there are columns in the data to be imported. Some columns in the table will be left empty.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="116"/>
+        <location filename="../importworker.cpp" line="117"/>
         <source>Could not create table to import to: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="162"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="163"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Error while importing data: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Interrupted.</source>
         <comment>import process status update</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="157"/>
+        <location filename="../importworker.cpp" line="158"/>
         <source>Could not import data row number %1. The row was ignored. Problem details: %2</source>
         <translation type="unfinished"></translation>
     </message>
@@ -464,33 +464,33 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PluginManagerImpl</name>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="541"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="543"/>
         <source>Cannot load plugin %1, because it&apos;s in conflict with plugin %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="552"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="554"/>
         <source>Cannot load plugin %1, because its dependency was not loaded: %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="561"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="563"/>
         <source>Cannot load plugin %1. Error details: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="577"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="579"/>
         <source>Cannot load plugin %1 (error while initializing plugin).</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="730"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="732"/>
         <source>min: %1</source>
         <comment>plugin dependency version</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="731"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="733"/>
         <source>max: %1</source>
         <comment>plugin dependency version</comment>
         <translation type="unfinished"></translation>
@@ -568,7 +568,7 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PopulateManager</name>
     <message>
-        <location filename="../services/populatemanager.cpp" line="88"/>
+        <location filename="../services/populatemanager.cpp" line="89"/>
         <source>Table &apos;%1&apos; populated successfully.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -750,12 +750,12 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="56"/>
+        <location filename="../populateworker.cpp" line="63"/>
         <source>Error while populating table: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="65"/>
+        <location filename="../populateworker.cpp" line="74"/>
         <source>Could not commit transaction after table populating. Error details: %1</source>
         <translation type="unfinished"></translation>
     </message>
@@ -769,8 +769,8 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../db/abstractdb2.h" line="796"/>
-        <location filename="../db/abstractdb3.h" line="1092"/>
+        <location filename="../db/abstractdb2.h" line="803"/>
+        <location filename="../db/abstractdb3.h" line="1100"/>
         <source>Result set expired or no row available.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -910,43 +910,43 @@ Error details: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="288"/>
+        <location filename="../sqlitestudio.cpp" line="291"/>
         <source>General purpose</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="289"/>
+        <location filename="../sqlitestudio.cpp" line="292"/>
         <source>Database support</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="290"/>
+        <location filename="../sqlitestudio.cpp" line="293"/>
         <source>Code formatter</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="291"/>
+        <location filename="../sqlitestudio.cpp" line="294"/>
         <source>Scripting languages</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="292"/>
+        <location filename="../sqlitestudio.cpp" line="295"/>
         <source>Exporting</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="293"/>
+        <location filename="../sqlitestudio.cpp" line="296"/>
         <source>Importing</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="294"/>
+        <location filename="../sqlitestudio.cpp" line="297"/>
         <source>Table populating</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
@@ -1008,7 +1008,7 @@ The view will remain as it is.</source>
 <context>
     <name>QueryExecutor</name>
     <message>
-        <location filename="../db/queryexecutor.cpp" line="132"/>
+        <location filename="../db/queryexecutor.cpp" line="133"/>
         <source>Execution interrupted.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1083,199 +1083,199 @@ The view will remain as it is.</source>
 <context>
     <name>UpdateManager</name>
     <message>
-        <location filename="../services/updatemanager.cpp" line="129"/>
+        <location filename="../services/updatemanager.cpp" line="131"/>
         <source>An error occurred while checking for updates: %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="142"/>
+        <location filename="../services/updatemanager.cpp" line="144"/>
         <source>Could not check available updates, because server responded with invalid message format. It is safe to ignore this warning.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="173"/>
+        <location filename="../services/updatemanager.cpp" line="175"/>
         <source>An error occurred while reading updates metadata: %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="186"/>
+        <location filename="../services/updatemanager.cpp" line="188"/>
         <source>Could not download updates, because server responded with invalid message format. You can try again later or download and install updates manually. See &lt;a href=&quot;%1&quot;&gt;User Manual&lt;/a&gt; for details.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="193"/>
+        <location filename="../services/updatemanager.cpp" line="195"/>
         <source>Could not create temporary directory for downloading the update. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="204"/>
+        <location filename="../services/updatemanager.cpp" line="206"/>
         <source>There was no updates to download. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="239"/>
+        <location filename="../services/updatemanager.cpp" line="241"/>
         <source>Downloading: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="245"/>
+        <location filename="../services/updatemanager.cpp" line="247"/>
         <source>Could not determinate file name from update URL: %1. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="253"/>
+        <location filename="../services/updatemanager.cpp" line="255"/>
         <source>Failed to open file &apos;%1&apos; for writting: %2. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="274"/>
+        <location filename="../services/updatemanager.cpp" line="276"/>
         <source>Installing updates.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="285"/>
+        <location filename="../services/updatemanager.cpp" line="287"/>
         <source>Could not copy current application directory into %1 directory.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="338"/>
+        <location filename="../services/updatemanager.cpp" line="340"/>
         <source>Could not create directory %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="346"/>
+        <location filename="../services/updatemanager.cpp" line="348"/>
         <source>Could not rename directory %1 to %2.
 Details: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="350"/>
+        <location filename="../services/updatemanager.cpp" line="352"/>
         <source>Cannot not rename directory %1 to %2.
 Details: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="358"/>
+        <location filename="../services/updatemanager.cpp" line="360"/>
         <source>Could not move directory %1 to %2 and also failed to restore original directory, so the original SQLiteStudio directory is now located at: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="363"/>
+        <location filename="../services/updatemanager.cpp" line="365"/>
         <source>Could not rename directory %1 to %2. Rolled back to the original SQLiteStudio version.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="442"/>
+        <location filename="../services/updatemanager.cpp" line="444"/>
         <source>Could not unpack component %1 into %2 directory.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="553"/>
+        <location filename="../services/updatemanager.cpp" line="555"/>
         <source>Could not find permissions elevator application to run update as a root. Looked for: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="560"/>
+        <location filename="../services/updatemanager.cpp" line="562"/>
         <source>Could not execute final updating steps as root: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
-        <location filename="../services/updatemanager.cpp" line="598"/>
-        <location filename="../services/updatemanager.cpp" line="611"/>
-        <location filename="../services/updatemanager.cpp" line="621"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
+        <location filename="../services/updatemanager.cpp" line="613"/>
+        <location filename="../services/updatemanager.cpp" line="623"/>
         <source>Could not execute final updating steps as admin: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
         <source>Cannot create temporary directory for updater.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="598"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
         <source>Cannot create updater script file.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="631"/>
+        <location filename="../services/updatemanager.cpp" line="633"/>
         <source>Updating canceled.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="659"/>
+        <location filename="../services/updatemanager.cpp" line="661"/>
         <source>Could not execute final updating steps as administrator.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="671"/>
+        <location filename="../services/updatemanager.cpp" line="673"/>
         <source>Could not execute final updating steps as administrator. Updater startup timed out.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="677"/>
+        <location filename="../services/updatemanager.cpp" line="679"/>
         <source>Could not execute final updating steps as administrator. Updater operation timed out.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="694"/>
+        <location filename="../services/updatemanager.cpp" line="696"/>
         <source>Could not clean up temporary directory %1. You can delete it manually at any time.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="730"/>
+        <location filename="../services/updatemanager.cpp" line="732"/>
         <source>Could not run new version for continuing update.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="815"/>
+        <location filename="../services/updatemanager.cpp" line="817"/>
         <source>Package not in tar.gz format, cannot install: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="822"/>
+        <location filename="../services/updatemanager.cpp" line="824"/>
         <source>Package %1 cannot be installed, because cannot move it to directory: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="831"/>
+        <location filename="../services/updatemanager.cpp" line="833"/>
         <source>Package %1 cannot be installed, because cannot unpack it: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="850"/>
+        <location filename="../services/updatemanager.cpp" line="852"/>
         <source>Package not in zip format, cannot install: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="857"/>
+        <location filename="../services/updatemanager.cpp" line="859"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory %2: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="871"/>
+        <location filename="../services/updatemanager.cpp" line="873"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="921"/>
-        <location filename="../services/updatemanager.cpp" line="930"/>
+        <location filename="../services/updatemanager.cpp" line="923"/>
+        <location filename="../services/updatemanager.cpp" line="932"/>
         <source>Could not rename directory %1 to %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="943"/>
+        <location filename="../services/updatemanager.cpp" line="945"/>
         <source>Could not delete directory %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="959"/>
+        <location filename="../services/updatemanager.cpp" line="961"/>
         <source>Error executing update command: %1
 Error message: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="1026"/>
+        <location filename="../services/updatemanager.cpp" line="1028"/>
         <source>An error occurred while downloading updates: %1. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
diff --git a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_fr.ts b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_fr.ts
index 6e53771..2931eff 100644
--- a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_fr.ts
+++ b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_fr.ts
@@ -147,30 +147,30 @@
         <translation>Impossible d&apos;ajouter une base de données %1: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="134"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="138"/>
         <source>Database %1 could not be updated, because of an error: %2</source>
         <translation>La base de données %1 ne peut ëtre mise à jour à cause de l&apos;erreur: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="308"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="337"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="312"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="341"/>
         <source>Database file doesn&apos;t exist.</source>
         <translation>Le fichier de la base de données n&apos;existe pas.</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="310"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="339"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="314"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="343"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="565"/>
         <source>No supporting plugin loaded.</source>
         <translation>Aucun plugin supporté chargé.</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="413"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="484"/>
         <source>Database could not be initialized.</source>
         <translation>La base de données ne peut être initialisée.</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="423"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
         <source>No suitable database driver plugin found.</source>
         <translation>Aucun pilote de base de données approprié trouvé.</translation>
     </message>
@@ -428,36 +428,36 @@ Tables, index, déclencheurs et vues copiés de la base de données %3 seront ma
         <translation>Impossible d&apos;enregistrer la transaction d&apos;import de données: %1</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="93"/>
+        <location filename="../importworker.cpp" line="94"/>
         <source>Table &apos;%1&apos; has less columns than there are columns in the data to be imported. Excessive data columns will be ignored.</source>
         <translation>La table %1 a moins de colonnes que de données à importer. Les colonnes supplèmentaires seront ignorées.</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="98"/>
+        <location filename="../importworker.cpp" line="99"/>
         <source>Table &apos;%1&apos; has more columns than there are columns in the data to be imported. Some columns in the table will be left empty.</source>
         <translation>La table %1 a plus de colonnes que de colonnes de données à importer. Certaines colonnes de la table seront vides.</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="116"/>
+        <location filename="../importworker.cpp" line="117"/>
         <source>Could not create table to import to: %1</source>
         <translation>Impossible de créer la table d&apos;import: %1</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="162"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="163"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Error while importing data: %1</source>
         <translation>Erreur lors de l&apos;import des données: %1</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Interrupted.</source>
         <comment>import process status update</comment>
         <translation>Transaction interrompue.</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="157"/>
+        <location filename="../importworker.cpp" line="158"/>
         <source>Could not import data row number %1. The row was ignored. Problem details: %2</source>
         <translation type="unfinished"></translation>
     </message>
@@ -465,33 +465,33 @@ Tables, index, déclencheurs et vues copiés de la base de données %3 seront ma
 <context>
     <name>PluginManagerImpl</name>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="541"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="543"/>
         <source>Cannot load plugin %1, because it&apos;s in conflict with plugin %2.</source>
         <translation>Chargement impossible du plugin %1 celui-ci est en conflit avec le plugin %2.</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="552"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="554"/>
         <source>Cannot load plugin %1, because its dependency was not loaded: %2.</source>
         <translation>Chargement impossible du plugin %1, les dépendances n&apos;ont pa été chargées: %2.</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="561"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="563"/>
         <source>Cannot load plugin %1. Error details: %2</source>
         <translation>Chargement impossible du plugin %1, Détails de l&apos;erreur: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="577"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="579"/>
         <source>Cannot load plugin %1 (error while initializing plugin).</source>
         <translation>Chargement impossible du plugin %1 (erreur à initialisation du plugin).</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="730"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="732"/>
         <source>min: %1</source>
         <comment>plugin dependency version</comment>
         <translation>min %1</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="731"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="733"/>
         <source>max: %1</source>
         <comment>plugin dependency version</comment>
         <translation>max %1</translation>
@@ -569,7 +569,7 @@ Tables, index, déclencheurs et vues copiés de la base de données %3 seront ma
 <context>
     <name>PopulateManager</name>
     <message>
-        <location filename="../services/populatemanager.cpp" line="88"/>
+        <location filename="../services/populatemanager.cpp" line="89"/>
         <source>Table &apos;%1&apos; populated successfully.</source>
         <translation>Table &apos;%1&apos; remplie avec succès.</translation>
     </message>
@@ -751,12 +751,12 @@ Tables, index, déclencheurs et vues copiés de la base de données %3 seront ma
         <translation>Impossible d&apos;initialiser la transaction pour remplir la table.Détails de l&apos;erreur %1</translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="56"/>
+        <location filename="../populateworker.cpp" line="63"/>
         <source>Error while populating table: %1</source>
         <translation>Erreur lors du remplissage de la table: %1</translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="65"/>
+        <location filename="../populateworker.cpp" line="74"/>
         <source>Could not commit transaction after table populating. Error details: %1</source>
         <translation>Impossible d&apos;enregistrer la transaction après le remplissage de la table. Erreur %1</translation>
     </message>
@@ -770,8 +770,8 @@ Tables, index, déclencheurs et vues copiés de la base de données %3 seront ma
         <translation>Impossible d&apos;ouvrir la base de données: %1</translation>
     </message>
     <message>
-        <location filename="../db/abstractdb2.h" line="796"/>
-        <location filename="../db/abstractdb3.h" line="1092"/>
+        <location filename="../db/abstractdb2.h" line="803"/>
+        <location filename="../db/abstractdb3.h" line="1100"/>
         <source>Result set expired or no row available.</source>
         <translation>Terminé ou aucune ligne valide.</translation>
     </message>
@@ -912,43 +912,43 @@ Détails erreur: %2</translation>
         <translation>Impossible d&apos;initialiser le fichier de configuration. Aucune modification et les requêtes seront perdues après redémarrage. Essayez d&apos;initialiser le fichier avec cette localisation: %1.</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="288"/>
+        <location filename="../sqlitestudio.cpp" line="291"/>
         <source>General purpose</source>
         <comment>plugin category name</comment>
         <translation>Objectif général</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="289"/>
+        <location filename="../sqlitestudio.cpp" line="292"/>
         <source>Database support</source>
         <comment>plugin category name</comment>
         <translation>Support base de données</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="290"/>
+        <location filename="../sqlitestudio.cpp" line="293"/>
         <source>Code formatter</source>
         <comment>plugin category name</comment>
         <translation>Format code</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="291"/>
+        <location filename="../sqlitestudio.cpp" line="294"/>
         <source>Scripting languages</source>
         <comment>plugin category name</comment>
         <translation>Langages script</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="292"/>
+        <location filename="../sqlitestudio.cpp" line="295"/>
         <source>Exporting</source>
         <comment>plugin category name</comment>
         <translation>Export</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="293"/>
+        <location filename="../sqlitestudio.cpp" line="296"/>
         <source>Importing</source>
         <comment>plugin category name</comment>
         <translation>Import</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="294"/>
+        <location filename="../sqlitestudio.cpp" line="297"/>
         <source>Table populating</source>
         <comment>plugin category name</comment>
         <translation>Peuplement de la table</translation>
@@ -1015,7 +1015,7 @@ La vue restera telque.</translation>
 <context>
     <name>QueryExecutor</name>
     <message>
-        <location filename="../db/queryexecutor.cpp" line="132"/>
+        <location filename="../db/queryexecutor.cpp" line="133"/>
         <source>Execution interrupted.</source>
         <translation>Exécution interrompue.</translation>
     </message>
@@ -1090,201 +1090,201 @@ La vue restera telque.</translation>
 <context>
     <name>UpdateManager</name>
     <message>
-        <location filename="../services/updatemanager.cpp" line="129"/>
+        <location filename="../services/updatemanager.cpp" line="131"/>
         <source>An error occurred while checking for updates: %1.</source>
         <translation>Une erreur est apparue lors du contrôle pour la mise à jour:%1.
 </translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="142"/>
+        <location filename="../services/updatemanager.cpp" line="144"/>
         <source>Could not check available updates, because server responded with invalid message format. It is safe to ignore this warning.</source>
         <translation>Impossible de vérifier la mise à jour, car le serveur a répondu avec un message invalide. Il est possible d&apos;ignorer le warning.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="173"/>
+        <location filename="../services/updatemanager.cpp" line="175"/>
         <source>An error occurred while reading updates metadata: %1.</source>
         <translation>Erreur lors de la lecture de mise des méta données: %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="186"/>
+        <location filename="../services/updatemanager.cpp" line="188"/>
         <source>Could not download updates, because server responded with invalid message format. You can try again later or download and install updates manually. See &lt;a href=&quot;%1&quot;&gt;User Manual&lt;/a&gt; for details.</source>
         <translation>Impossibles de télécharger les mises à jour, car le serveur répond avec un format de message invalide. Vous pover essayer plus tard ou télécharger et mettre à jour manuellement. Voir  &lt;a href=&quot;%1&quot;&gt;User Manual&lt;/a&gt; for details.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="193"/>
+        <location filename="../services/updatemanager.cpp" line="195"/>
         <source>Could not create temporary directory for downloading the update. Updating aborted.</source>
         <translation>Impossible de créer un répertoire temporaire pour télécharger la mise à jour. Mise à jour abandonnée.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="204"/>
+        <location filename="../services/updatemanager.cpp" line="206"/>
         <source>There was no updates to download. Updating aborted.</source>
         <translation>Il n&apos;y a aucune mise à jour à télécharger. Mise à jour abandonnée.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="239"/>
+        <location filename="../services/updatemanager.cpp" line="241"/>
         <source>Downloading: %1</source>
         <translation>Téléchargement: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="245"/>
+        <location filename="../services/updatemanager.cpp" line="247"/>
         <source>Could not determinate file name from update URL: %1. Updating aborted.</source>
         <translation>Impossible de déterminer le fichier de mise à jour URL: %1.Mise à jour abandonnée.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="253"/>
+        <location filename="../services/updatemanager.cpp" line="255"/>
         <source>Failed to open file &apos;%1&apos; for writting: %2. Updating aborted.</source>
         <translation>Erreur à l&apos;ouverture du fichier %1 pour l&apos;écriture: %2. Mise à jour abandonnée.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="274"/>
+        <location filename="../services/updatemanager.cpp" line="276"/>
         <source>Installing updates.</source>
         <translation>Installation des mises jour.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="285"/>
+        <location filename="../services/updatemanager.cpp" line="287"/>
         <source>Could not copy current application directory into %1 directory.</source>
         <translation>Impossible de copier le répertoire de l&apos;application courante dans %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="338"/>
+        <location filename="../services/updatemanager.cpp" line="340"/>
         <source>Could not create directory %1.</source>
         <translation>Impossible de créer le répertoire: %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="346"/>
+        <location filename="../services/updatemanager.cpp" line="348"/>
         <source>Could not rename directory %1 to %2.
 Details: %3</source>
         <translation>Impossible de renommer le répertoire %1 en %2. Détails: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="350"/>
+        <location filename="../services/updatemanager.cpp" line="352"/>
         <source>Cannot not rename directory %1 to %2.
 Details: %3</source>
         <translation>Impossible de renommer le répertoire %1 en %2.Détails: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="358"/>
+        <location filename="../services/updatemanager.cpp" line="360"/>
         <source>Could not move directory %1 to %2 and also failed to restore original directory, so the original SQLiteStudio directory is now located at: %3</source>
         <translation>Impossible de déplacer le répertoire %1 vers %2 d&apos;où l&apos;impossibilité de restaurer le répertoire original. SQLiteStudio est maintenant localisé: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="363"/>
+        <location filename="../services/updatemanager.cpp" line="365"/>
         <source>Could not rename directory %1 to %2. Rolled back to the original SQLiteStudio version.</source>
         <translation>Impossible de renommer le répertoire %1 en %2, retour vers la version originale SQLiteStudio.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="442"/>
+        <location filename="../services/updatemanager.cpp" line="444"/>
         <source>Could not unpack component %1 into %2 directory.</source>
         <translation>Impossible d&apos;extraire le composant %1 dans le répertoire %2.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="553"/>
+        <location filename="../services/updatemanager.cpp" line="555"/>
         <source>Could not find permissions elevator application to run update as a root. Looked for: %1</source>
         <translation>Impossible d&apos;élever les autorisations pour lancer la mise à jour en tantque root. Bloqué: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="560"/>
+        <location filename="../services/updatemanager.cpp" line="562"/>
         <source>Could not execute final updating steps as root: %1</source>
         <translation>Impossible de finaliser la mis à jour en tant que root: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
-        <location filename="../services/updatemanager.cpp" line="598"/>
-        <location filename="../services/updatemanager.cpp" line="611"/>
-        <location filename="../services/updatemanager.cpp" line="621"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
+        <location filename="../services/updatemanager.cpp" line="613"/>
+        <location filename="../services/updatemanager.cpp" line="623"/>
         <source>Could not execute final updating steps as admin: %1</source>
         <translation>Impossible de finaliser la mis à jour en tant que admin: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
         <source>Cannot create temporary directory for updater.</source>
         <translation>Impossible de créer un répertoire temporaire pour la mise à jour.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="598"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
         <source>Cannot create updater script file.</source>
         <translation>impossible de créer le fichier du scripte de mise à jour.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="631"/>
+        <location filename="../services/updatemanager.cpp" line="633"/>
         <source>Updating canceled.</source>
         <translation>Mise à jour suspendue.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="659"/>
+        <location filename="../services/updatemanager.cpp" line="661"/>
         <source>Could not execute final updating steps as administrator.</source>
         <translation>Impossible de finaliser la mis à jour en tant qu&apos;administrateur.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="671"/>
+        <location filename="../services/updatemanager.cpp" line="673"/>
         <source>Could not execute final updating steps as administrator. Updater startup timed out.</source>
         <translation>Impossible de finaliser la mis à jour en tant qu&apos;administrateur. Délai d&apos;attente de lancement dépassé.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="677"/>
+        <location filename="../services/updatemanager.cpp" line="679"/>
         <source>Could not execute final updating steps as administrator. Updater operation timed out.</source>
         <translation>Impossible de finaliser la mis à jour en tant qu&apos;administrateur. Délai d&apos;attente d&apos;opération dépassé.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="694"/>
+        <location filename="../services/updatemanager.cpp" line="696"/>
         <source>Could not clean up temporary directory %1. You can delete it manually at any time.</source>
         <translation>Impossible de nettoyer le répertoire temporaire %1. Vous pouver le supprimer manuellement plutard.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="730"/>
+        <location filename="../services/updatemanager.cpp" line="732"/>
         <source>Could not run new version for continuing update.</source>
         <translation>Impossible de lancer la nouvelle version afin de continuer la mise à jour.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="815"/>
+        <location filename="../services/updatemanager.cpp" line="817"/>
         <source>Package not in tar.gz format, cannot install: %1</source>
         <translation>Installation impossible un paquet n&apos;est pas au format tar.zg: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="822"/>
+        <location filename="../services/updatemanager.cpp" line="824"/>
         <source>Package %1 cannot be installed, because cannot move it to directory: %2</source>
         <translation>Le paquet %1 ne peut être installé, celui-ci ne pouvant déplacé dans le répertoire: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="831"/>
+        <location filename="../services/updatemanager.cpp" line="833"/>
         <source>Package %1 cannot be installed, because cannot unpack it: %2</source>
         <translation>Le paquet %1 ne peut être installé, celui-ci ne pouvant décompressé: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="850"/>
+        <location filename="../services/updatemanager.cpp" line="852"/>
         <source>Package not in zip format, cannot install: %1</source>
         <translation>Installation impossible, un paquet est manquant: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="857"/>
+        <location filename="../services/updatemanager.cpp" line="859"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory %2: %3</source>
         <translation>Le paquet %1 ne peut être installé, celui-ci ne pouvant décompressé dans le répertoire %2: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="871"/>
+        <location filename="../services/updatemanager.cpp" line="873"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory: %2</source>
         <translation>Le paquet %1 ne peut être installé, celui-ci ne pouvant décompressé dans le répertoire: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="921"/>
-        <location filename="../services/updatemanager.cpp" line="930"/>
+        <location filename="../services/updatemanager.cpp" line="923"/>
+        <location filename="../services/updatemanager.cpp" line="932"/>
         <source>Could not rename directory %1 to %2.</source>
         <translation>Impossible de renommer le répertoire %1 en %2.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="943"/>
+        <location filename="../services/updatemanager.cpp" line="945"/>
         <source>Could not delete directory %1.</source>
         <translation>Impossible de supprimer le répertoire %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="959"/>
+        <location filename="../services/updatemanager.cpp" line="961"/>
         <source>Error executing update command: %1
 Error message: %2</source>
         <translation>Erreur d&apos;exécution de la commande de mise à jour: %1
 Message d&apos;erreur: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="1026"/>
+        <location filename="../services/updatemanager.cpp" line="1028"/>
         <source>An error occurred while downloading updates: %1. Updating aborted.</source>
         <translation>Erreur lors du téléchargement de la mise à jour: %1. Mise à jour abandonnée.</translation>
     </message>
diff --git a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_pl.ts b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_pl.ts
index 7c061e5..85cfca2 100644
--- a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_pl.ts
+++ b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_pl.ts
@@ -147,30 +147,30 @@
         <translation>Nie udało się dodać bazę danych %1: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="134"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="138"/>
         <source>Database %1 could not be updated, because of an error: %2</source>
         <translation>Nie udało się zaktualizować baza danych %1 z powodu błędu: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="308"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="337"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="312"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="341"/>
         <source>Database file doesn&apos;t exist.</source>
         <translation>Plik bazy danych nie istnieje.</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="310"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="339"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="314"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="343"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="565"/>
         <source>No supporting plugin loaded.</source>
         <translation>Nie załadowano obsługującej wtyczki.</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="413"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="484"/>
         <source>Database could not be initialized.</source>
         <translation>Nie udało się zainicjalizować bazy danych.</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="423"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
         <source>No suitable database driver plugin found.</source>
         <translation>Nie znaleziono odpowiedniej wtyczki sterownika.</translation>
     </message>
@@ -436,36 +436,36 @@ Tabele, indeksy, wyzwalacze i widoki skopiowane do bazy danych %3 pozostaną na
         <translation>Nie udało się zatwierdzić transakcji w celu zaimportowania danych: %1</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="93"/>
+        <location filename="../importworker.cpp" line="94"/>
         <source>Table &apos;%1&apos; has less columns than there are columns in the data to be imported. Excessive data columns will be ignored.</source>
         <translation>Tabela &apos;%1&apos; ma mniej kolumn, niż jest kolumn w danych do importu. Nadmiarowe kolumny zostaną zignorowane.</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="98"/>
+        <location filename="../importworker.cpp" line="99"/>
         <source>Table &apos;%1&apos; has more columns than there are columns in the data to be imported. Some columns in the table will be left empty.</source>
         <translation>Tabela &apos;%1&apos; ma więcej kolumn, niż jest kolumn w danych do importu. Część kolumn w tabeli będzie pozostawiona pusta.</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="116"/>
+        <location filename="../importworker.cpp" line="117"/>
         <source>Could not create table to import to: %1</source>
         <translation>Nie udało się stworzyć tabeli do zaimportowania: %1</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="162"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="163"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Error while importing data: %1</source>
         <translation>Błąd podczas importowania danych: %1</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Interrupted.</source>
         <comment>import process status update</comment>
         <translation>Przerwano.</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="157"/>
+        <location filename="../importworker.cpp" line="158"/>
         <source>Could not import data row number %1. The row was ignored. Problem details: %2</source>
         <translation>Nie udało się zaimportować wiersza danych numer %1. Wiersz ten został zignorowany. Szczegóły problemu: %2</translation>
     </message>
@@ -473,33 +473,33 @@ Tabele, indeksy, wyzwalacze i widoki skopiowane do bazy danych %3 pozostaną na
 <context>
     <name>PluginManagerImpl</name>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="541"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="543"/>
         <source>Cannot load plugin %1, because it&apos;s in conflict with plugin %2.</source>
         <translation>Nie udało się załadować wtyczki %1, ponieważ jest ona w konflikcie z wtyczką %2.</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="552"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="554"/>
         <source>Cannot load plugin %1, because its dependency was not loaded: %2.</source>
         <translation>Nie udało się załadować wtyczki %1, ponieważ jej zależność nie została załadowana: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="561"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="563"/>
         <source>Cannot load plugin %1. Error details: %2</source>
         <translation>Nie udało się załadować wtyczki %1. Szczegóły błędu: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="577"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="579"/>
         <source>Cannot load plugin %1 (error while initializing plugin).</source>
         <translation>Nie udało się załadować wtyczki %1 (błąd podczas inicjalizacji wtyczki).</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="730"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="732"/>
         <source>min: %1</source>
         <comment>plugin dependency version</comment>
         <translation>min: %1</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="731"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="733"/>
         <source>max: %1</source>
         <comment>plugin dependency version</comment>
         <translation>maks: %1</translation>
@@ -577,7 +577,7 @@ Tabele, indeksy, wyzwalacze i widoki skopiowane do bazy danych %3 pozostaną na
 <context>
     <name>PopulateManager</name>
     <message>
-        <location filename="../services/populatemanager.cpp" line="88"/>
+        <location filename="../services/populatemanager.cpp" line="89"/>
         <source>Table &apos;%1&apos; populated successfully.</source>
         <translation>Zaludnianie tabeli &apos;%1&apos; przebiegło pomyślnie.</translation>
     </message>
@@ -759,12 +759,12 @@ Tabele, indeksy, wyzwalacze i widoki skopiowane do bazy danych %3 pozostaną na
         <translation>Nie udało się rozpocząć transakcji w celu zaludnienia tabeli. Szczegóły błędu: %1</translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="56"/>
+        <location filename="../populateworker.cpp" line="63"/>
         <source>Error while populating table: %1</source>
         <translation>Błąd podczas zaludniania tabeli: %2</translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="65"/>
+        <location filename="../populateworker.cpp" line="74"/>
         <source>Could not commit transaction after table populating. Error details: %1</source>
         <translation>Nie udało się zatwierdzić transakcji po zaludnieniu tabeli. Szczegóły błędy: %1</translation>
     </message>
@@ -907,43 +907,43 @@ Szczegóły błędu: %2</translation>
         <translation>Nie udało się zainicjalizować pliku konfiguracyjnego. Jakiekolwiek zmiany w konfiguracji i historia zapytań będą utracone po zrestartowaniu aplikacji. Próbowano zainicjalizować plik konfiguracyjny w następujących lokalizacjach: %1.</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="288"/>
+        <location filename="../sqlitestudio.cpp" line="291"/>
         <source>General purpose</source>
         <comment>plugin category name</comment>
         <translation>Ogólne</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="289"/>
+        <location filename="../sqlitestudio.cpp" line="292"/>
         <source>Database support</source>
         <comment>plugin category name</comment>
         <translation>Wsparcie baz danych</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="290"/>
+        <location filename="../sqlitestudio.cpp" line="293"/>
         <source>Code formatter</source>
         <comment>plugin category name</comment>
         <translation>Formatowanie kodu</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="291"/>
+        <location filename="../sqlitestudio.cpp" line="294"/>
         <source>Scripting languages</source>
         <comment>plugin category name</comment>
         <translation>Języki skryptowe</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="292"/>
+        <location filename="../sqlitestudio.cpp" line="295"/>
         <source>Exporting</source>
         <comment>plugin category name</comment>
         <translation>Eksportowanie</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="293"/>
+        <location filename="../sqlitestudio.cpp" line="296"/>
         <source>Importing</source>
         <comment>plugin category name</comment>
         <translation>Importowanie</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="294"/>
+        <location filename="../sqlitestudio.cpp" line="297"/>
         <source>Table populating</source>
         <comment>plugin category name</comment>
         <translation>Zaludnianie tabel</translation>
@@ -1018,8 +1018,8 @@ Widok pozostanie nienaruszony.</translation>
         <translation>Nie udało się zamknąć bazy danych: %1</translation>
     </message>
     <message>
-        <location filename="../db/abstractdb2.h" line="796"/>
-        <location filename="../db/abstractdb3.h" line="1092"/>
+        <location filename="../db/abstractdb2.h" line="803"/>
+        <location filename="../db/abstractdb3.h" line="1100"/>
         <source>Result set expired or no row available.</source>
         <translation>Wyniki zapytania są nieaktualne, lub nie ma dostępnych wierszy.</translation>
     </message>
@@ -1034,7 +1034,7 @@ Widok pozostanie nienaruszony.</translation>
 <context>
     <name>QueryExecutor</name>
     <message>
-        <location filename="../db/queryexecutor.cpp" line="132"/>
+        <location filename="../db/queryexecutor.cpp" line="133"/>
         <source>Execution interrupted.</source>
         <translation>Wykonywanie przerwane.</translation>
     </message>
@@ -1109,202 +1109,202 @@ Widok pozostanie nienaruszony.</translation>
 <context>
     <name>UpdateManager</name>
     <message>
-        <location filename="../services/updatemanager.cpp" line="129"/>
+        <location filename="../services/updatemanager.cpp" line="131"/>
         <source>An error occurred while checking for updates: %1.</source>
         <translation>Wystąpił błąd podczas sprawdzania aktualizacji: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="142"/>
+        <location filename="../services/updatemanager.cpp" line="144"/>
         <source>Could not check available updates, because server responded with invalid message format. It is safe to ignore this warning.</source>
         <translation>Nie udało się sprawdzić aktualizacji, ponieważ serwer odpowiedział wiadomością w niepoprawnym formacie. Możesz spokojnie zignorować tą informację.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="173"/>
+        <location filename="../services/updatemanager.cpp" line="175"/>
         <source>An error occurred while reading updates metadata: %1.</source>
         <translation>Wystąpił błąd podczas odczytu metadanych aktualizacji: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="186"/>
+        <location filename="../services/updatemanager.cpp" line="188"/>
         <source>Could not download updates, because server responded with invalid message format. You can try again later or download and install updates manually. See &lt;a href=&quot;%1&quot;&gt;User Manual&lt;/a&gt; for details.</source>
         <translation>Nie udało się ściągnąć aktualizacji, ponieważ serwer odpowiedział wiadomością w niepoprawnym formacie. Możesz spróbować jeszcze raz później, lub ściągnąć i stainstalować aktualizację ręcznie. Szczegóły: &lt;a href=&quot;%1&quot;&gt;Podręcznik użytkownika&lt;/a&gt;.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="193"/>
+        <location filename="../services/updatemanager.cpp" line="195"/>
         <source>Could not create temporary directory for downloading the update. Updating aborted.</source>
         <translation>Nie udało się stworzyć katalogu tymczasowego w celu pobrania aktualizacji. Aktualizacja została przerwana.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="204"/>
+        <location filename="../services/updatemanager.cpp" line="206"/>
         <source>There was no updates to download. Updating aborted.</source>
         <translation>Nie znaleziono aktualizacji do pobrania. Aktualizacja przerwana.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="239"/>
+        <location filename="../services/updatemanager.cpp" line="241"/>
         <source>Downloading: %1</source>
         <translation>Pobieranie: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="245"/>
+        <location filename="../services/updatemanager.cpp" line="247"/>
         <source>Could not determinate file name from update URL: %1. Updating aborted.</source>
         <translation>Nie udało się określić nazwy pliku z URL aktualizacji: %1. Aktualizacja przerwana.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="253"/>
+        <location filename="../services/updatemanager.cpp" line="255"/>
         <source>Failed to open file &apos;%1&apos; for writting: %2. Updating aborted.</source>
         <translation>Nie udało się otworzyć pliku &apos;%1&apos; do zapisu: %2. Aktualizacja przerwana.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="274"/>
+        <location filename="../services/updatemanager.cpp" line="276"/>
         <source>Installing updates.</source>
         <translation>Instalowanie aktualizacji.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="285"/>
+        <location filename="../services/updatemanager.cpp" line="287"/>
         <source>Could not copy current application directory into %1 directory.</source>
         <translation>Nie udało się skopiować bieżącego katalogu aplikacji do katalogu %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="338"/>
+        <location filename="../services/updatemanager.cpp" line="340"/>
         <source>Could not create directory %1.</source>
         <translation>Nie udało się stworzyć katalogu %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="346"/>
+        <location filename="../services/updatemanager.cpp" line="348"/>
         <source>Could not rename directory %1 to %2.
 Details: %3</source>
         <translation>Nie udało się zmienić nazwy katalogu %1 na %2.
 Szczegóły: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="350"/>
+        <location filename="../services/updatemanager.cpp" line="352"/>
         <source>Cannot not rename directory %1 to %2.
 Details: %3</source>
         <translation>Nie można zmienić nazwy katalogu %1 na %2.
 Szczegóły: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="358"/>
+        <location filename="../services/updatemanager.cpp" line="360"/>
         <source>Could not move directory %1 to %2 and also failed to restore original directory, so the original SQLiteStudio directory is now located at: %3</source>
         <translation>Nie udało się przenieść katalogu %1 do %2, oraz nie udało się przywrócić originalnego katalog, więc originalny katalog SQLiteStudio jest mieści się teraz w: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="363"/>
+        <location filename="../services/updatemanager.cpp" line="365"/>
         <source>Could not rename directory %1 to %2. Rolled back to the original SQLiteStudio version.</source>
         <translation>Nie udało się zmienić nazwy katalogu %1 na %2. Przywrócono originalną wersję SQLiteStudio.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="442"/>
+        <location filename="../services/updatemanager.cpp" line="444"/>
         <source>Could not unpack component %1 into %2 directory.</source>
         <translation>Nie udało się rozpakować komponentu %1 do katalogu %2.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="553"/>
+        <location filename="../services/updatemanager.cpp" line="555"/>
         <source>Could not find permissions elevator application to run update as a root. Looked for: %1</source>
         <translation>Nie udało się znaleźć narzędzia do podnoszenia uprawnień aplikacji, aby uruchomić aktualizację jako administrator. Szukano następujących: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="560"/>
+        <location filename="../services/updatemanager.cpp" line="562"/>
         <source>Could not execute final updating steps as root: %1</source>
         <translation>Nie udało się wykonać ostatnich kroków jako administrator: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
-        <location filename="../services/updatemanager.cpp" line="598"/>
-        <location filename="../services/updatemanager.cpp" line="611"/>
-        <location filename="../services/updatemanager.cpp" line="621"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
+        <location filename="../services/updatemanager.cpp" line="613"/>
+        <location filename="../services/updatemanager.cpp" line="623"/>
         <source>Could not execute final updating steps as admin: %1</source>
         <translation>Nie udało się wykonać ostatnich kroków jako administrator: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
         <source>Cannot create temporary directory for updater.</source>
         <translation>Nie można stworzyć tymczasowego katalogu dla aktualizacji.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="598"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
         <source>Cannot create updater script file.</source>
         <translation>Nie można utworzyć skryptu aktualizacji.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="631"/>
+        <location filename="../services/updatemanager.cpp" line="633"/>
         <source>Updating canceled.</source>
         <translation>Aktualizacja wycofana.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="659"/>
+        <location filename="../services/updatemanager.cpp" line="661"/>
         <source>Could not execute final updating steps as administrator.</source>
         <translation>Nie udało się wykonać ostatich kroków aktualizacji jako administrator.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="671"/>
+        <location filename="../services/updatemanager.cpp" line="673"/>
         <source>Could not execute final updating steps as administrator. Updater startup timed out.</source>
         <translation>Nie udało się wykonać ostatich kroków aktualizacji jako administrator. Przekroczono limit czasu oczekiwania.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="677"/>
+        <location filename="../services/updatemanager.cpp" line="679"/>
         <source>Could not execute final updating steps as administrator. Updater operation timed out.</source>
         <translation>Nie udało się wykonać ostatich kroków aktualizacji jako administrator. Przekroczono limit czasu oczekiwania.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="694"/>
+        <location filename="../services/updatemanager.cpp" line="696"/>
         <source>Could not clean up temporary directory %1. You can delete it manually at any time.</source>
         <translation>Nie udało się wyczyścić katalogu tymczasowego %1. Możesz go usunąć ręcznie w dowolnym momencie.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="730"/>
+        <location filename="../services/updatemanager.cpp" line="732"/>
         <source>Could not run new version for continuing update.</source>
         <translation>Nie udało się uruchomić nowej wersji w celu kontynuowania aktualizacji.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="815"/>
+        <location filename="../services/updatemanager.cpp" line="817"/>
         <source>Package not in tar.gz format, cannot install: %1</source>
         <translation>Paczka nie jest w formacie tar.gz, nie można zainstalować: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="822"/>
+        <location filename="../services/updatemanager.cpp" line="824"/>
         <source>Package %1 cannot be installed, because cannot move it to directory: %2</source>
         <translation>Paczka %1 nie może być zainstalowana, ponieważ nie można przenieść jej do katalogu: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="831"/>
+        <location filename="../services/updatemanager.cpp" line="833"/>
         <source>Package %1 cannot be installed, because cannot unpack it: %2</source>
         <translation>Paczka %1 nie może być zainstalowana, ponieważ nie można jej rozpakować: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="850"/>
+        <location filename="../services/updatemanager.cpp" line="852"/>
         <source>Package not in zip format, cannot install: %1</source>
         <translation>Paczka nie jest w formacie zip, nie można zainstalować: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="857"/>
+        <location filename="../services/updatemanager.cpp" line="859"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory %2: %3</source>
         <translation>Paczka %1 nie może być zainstalowana, ponieważ nie można jej rozpakować do katalogu %2: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="871"/>
+        <location filename="../services/updatemanager.cpp" line="873"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory: %2</source>
         <translation>Paczka %1 nie może być zainstalowana, ponieważ nie można jej rozpakować do katalogu %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="921"/>
-        <location filename="../services/updatemanager.cpp" line="930"/>
+        <location filename="../services/updatemanager.cpp" line="923"/>
+        <location filename="../services/updatemanager.cpp" line="932"/>
         <source>Could not rename directory %1 to %2.</source>
         <translation>Nie udało się zmienić nazwy katalogu %1 na %2.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="943"/>
+        <location filename="../services/updatemanager.cpp" line="945"/>
         <source>Could not delete directory %1.</source>
         <translation>Nie udało się skasować katalogu %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="959"/>
+        <location filename="../services/updatemanager.cpp" line="961"/>
         <source>Error executing update command: %1
 Error message: %2</source>
         <translation>Błąd podczas wykonywania polecenia aktualizacji: %1
 Treść błędu: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="1026"/>
+        <location filename="../services/updatemanager.cpp" line="1028"/>
         <source>An error occurred while downloading updates: %1. Updating aborted.</source>
         <translation>Wystąpił błąd podczas pobierania aktualizacji: %1. Aktualizacja przerwana.</translation>
     </message>
diff --git a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_pt_BR.ts b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_pt_BR.ts
index d22af44..64f66a5 100644
--- a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_pt_BR.ts
+++ b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_pt_BR.ts
@@ -147,30 +147,30 @@
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="134"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="138"/>
         <source>Database %1 could not be updated, because of an error: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="308"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="337"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="312"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="341"/>
         <source>Database file doesn&apos;t exist.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="310"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="339"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="314"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="343"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="565"/>
         <source>No supporting plugin loaded.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="413"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="484"/>
         <source>Database could not be initialized.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="423"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
         <source>No suitable database driver plugin found.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -427,36 +427,36 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="93"/>
+        <location filename="../importworker.cpp" line="94"/>
         <source>Table &apos;%1&apos; has less columns than there are columns in the data to be imported. Excessive data columns will be ignored.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="98"/>
+        <location filename="../importworker.cpp" line="99"/>
         <source>Table &apos;%1&apos; has more columns than there are columns in the data to be imported. Some columns in the table will be left empty.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="116"/>
+        <location filename="../importworker.cpp" line="117"/>
         <source>Could not create table to import to: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="162"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="163"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Error while importing data: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Interrupted.</source>
         <comment>import process status update</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="157"/>
+        <location filename="../importworker.cpp" line="158"/>
         <source>Could not import data row number %1. The row was ignored. Problem details: %2</source>
         <translation type="unfinished"></translation>
     </message>
@@ -464,33 +464,33 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PluginManagerImpl</name>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="541"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="543"/>
         <source>Cannot load plugin %1, because it&apos;s in conflict with plugin %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="552"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="554"/>
         <source>Cannot load plugin %1, because its dependency was not loaded: %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="561"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="563"/>
         <source>Cannot load plugin %1. Error details: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="577"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="579"/>
         <source>Cannot load plugin %1 (error while initializing plugin).</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="730"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="732"/>
         <source>min: %1</source>
         <comment>plugin dependency version</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="731"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="733"/>
         <source>max: %1</source>
         <comment>plugin dependency version</comment>
         <translation type="unfinished"></translation>
@@ -568,7 +568,7 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PopulateManager</name>
     <message>
-        <location filename="../services/populatemanager.cpp" line="88"/>
+        <location filename="../services/populatemanager.cpp" line="89"/>
         <source>Table &apos;%1&apos; populated successfully.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -750,12 +750,12 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="56"/>
+        <location filename="../populateworker.cpp" line="63"/>
         <source>Error while populating table: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="65"/>
+        <location filename="../populateworker.cpp" line="74"/>
         <source>Could not commit transaction after table populating. Error details: %1</source>
         <translation type="unfinished"></translation>
     </message>
@@ -769,8 +769,8 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../db/abstractdb2.h" line="796"/>
-        <location filename="../db/abstractdb3.h" line="1092"/>
+        <location filename="../db/abstractdb2.h" line="803"/>
+        <location filename="../db/abstractdb3.h" line="1100"/>
         <source>Result set expired or no row available.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -910,43 +910,43 @@ Error details: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="288"/>
+        <location filename="../sqlitestudio.cpp" line="291"/>
         <source>General purpose</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="289"/>
+        <location filename="../sqlitestudio.cpp" line="292"/>
         <source>Database support</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="290"/>
+        <location filename="../sqlitestudio.cpp" line="293"/>
         <source>Code formatter</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="291"/>
+        <location filename="../sqlitestudio.cpp" line="294"/>
         <source>Scripting languages</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="292"/>
+        <location filename="../sqlitestudio.cpp" line="295"/>
         <source>Exporting</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="293"/>
+        <location filename="../sqlitestudio.cpp" line="296"/>
         <source>Importing</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="294"/>
+        <location filename="../sqlitestudio.cpp" line="297"/>
         <source>Table populating</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
@@ -1008,7 +1008,7 @@ The view will remain as it is.</source>
 <context>
     <name>QueryExecutor</name>
     <message>
-        <location filename="../db/queryexecutor.cpp" line="132"/>
+        <location filename="../db/queryexecutor.cpp" line="133"/>
         <source>Execution interrupted.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1083,199 +1083,199 @@ The view will remain as it is.</source>
 <context>
     <name>UpdateManager</name>
     <message>
-        <location filename="../services/updatemanager.cpp" line="129"/>
+        <location filename="../services/updatemanager.cpp" line="131"/>
         <source>An error occurred while checking for updates: %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="142"/>
+        <location filename="../services/updatemanager.cpp" line="144"/>
         <source>Could not check available updates, because server responded with invalid message format. It is safe to ignore this warning.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="173"/>
+        <location filename="../services/updatemanager.cpp" line="175"/>
         <source>An error occurred while reading updates metadata: %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="186"/>
+        <location filename="../services/updatemanager.cpp" line="188"/>
         <source>Could not download updates, because server responded with invalid message format. You can try again later or download and install updates manually. See &lt;a href=&quot;%1&quot;&gt;User Manual&lt;/a&gt; for details.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="193"/>
+        <location filename="../services/updatemanager.cpp" line="195"/>
         <source>Could not create temporary directory for downloading the update. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="204"/>
+        <location filename="../services/updatemanager.cpp" line="206"/>
         <source>There was no updates to download. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="239"/>
+        <location filename="../services/updatemanager.cpp" line="241"/>
         <source>Downloading: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="245"/>
+        <location filename="../services/updatemanager.cpp" line="247"/>
         <source>Could not determinate file name from update URL: %1. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="253"/>
+        <location filename="../services/updatemanager.cpp" line="255"/>
         <source>Failed to open file &apos;%1&apos; for writting: %2. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="274"/>
+        <location filename="../services/updatemanager.cpp" line="276"/>
         <source>Installing updates.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="285"/>
+        <location filename="../services/updatemanager.cpp" line="287"/>
         <source>Could not copy current application directory into %1 directory.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="338"/>
+        <location filename="../services/updatemanager.cpp" line="340"/>
         <source>Could not create directory %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="346"/>
+        <location filename="../services/updatemanager.cpp" line="348"/>
         <source>Could not rename directory %1 to %2.
 Details: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="350"/>
+        <location filename="../services/updatemanager.cpp" line="352"/>
         <source>Cannot not rename directory %1 to %2.
 Details: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="358"/>
+        <location filename="../services/updatemanager.cpp" line="360"/>
         <source>Could not move directory %1 to %2 and also failed to restore original directory, so the original SQLiteStudio directory is now located at: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="363"/>
+        <location filename="../services/updatemanager.cpp" line="365"/>
         <source>Could not rename directory %1 to %2. Rolled back to the original SQLiteStudio version.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="442"/>
+        <location filename="../services/updatemanager.cpp" line="444"/>
         <source>Could not unpack component %1 into %2 directory.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="553"/>
+        <location filename="../services/updatemanager.cpp" line="555"/>
         <source>Could not find permissions elevator application to run update as a root. Looked for: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="560"/>
+        <location filename="../services/updatemanager.cpp" line="562"/>
         <source>Could not execute final updating steps as root: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
-        <location filename="../services/updatemanager.cpp" line="598"/>
-        <location filename="../services/updatemanager.cpp" line="611"/>
-        <location filename="../services/updatemanager.cpp" line="621"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
+        <location filename="../services/updatemanager.cpp" line="613"/>
+        <location filename="../services/updatemanager.cpp" line="623"/>
         <source>Could not execute final updating steps as admin: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
         <source>Cannot create temporary directory for updater.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="598"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
         <source>Cannot create updater script file.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="631"/>
+        <location filename="../services/updatemanager.cpp" line="633"/>
         <source>Updating canceled.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="659"/>
+        <location filename="../services/updatemanager.cpp" line="661"/>
         <source>Could not execute final updating steps as administrator.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="671"/>
+        <location filename="../services/updatemanager.cpp" line="673"/>
         <source>Could not execute final updating steps as administrator. Updater startup timed out.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="677"/>
+        <location filename="../services/updatemanager.cpp" line="679"/>
         <source>Could not execute final updating steps as administrator. Updater operation timed out.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="694"/>
+        <location filename="../services/updatemanager.cpp" line="696"/>
         <source>Could not clean up temporary directory %1. You can delete it manually at any time.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="730"/>
+        <location filename="../services/updatemanager.cpp" line="732"/>
         <source>Could not run new version for continuing update.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="815"/>
+        <location filename="../services/updatemanager.cpp" line="817"/>
         <source>Package not in tar.gz format, cannot install: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="822"/>
+        <location filename="../services/updatemanager.cpp" line="824"/>
         <source>Package %1 cannot be installed, because cannot move it to directory: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="831"/>
+        <location filename="../services/updatemanager.cpp" line="833"/>
         <source>Package %1 cannot be installed, because cannot unpack it: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="850"/>
+        <location filename="../services/updatemanager.cpp" line="852"/>
         <source>Package not in zip format, cannot install: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="857"/>
+        <location filename="../services/updatemanager.cpp" line="859"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory %2: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="871"/>
+        <location filename="../services/updatemanager.cpp" line="873"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="921"/>
-        <location filename="../services/updatemanager.cpp" line="930"/>
+        <location filename="../services/updatemanager.cpp" line="923"/>
+        <location filename="../services/updatemanager.cpp" line="932"/>
         <source>Could not rename directory %1 to %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="943"/>
+        <location filename="../services/updatemanager.cpp" line="945"/>
         <source>Could not delete directory %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="959"/>
+        <location filename="../services/updatemanager.cpp" line="961"/>
         <source>Error executing update command: %1
 Error message: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="1026"/>
+        <location filename="../services/updatemanager.cpp" line="1028"/>
         <source>An error occurred while downloading updates: %1. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
diff --git a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_ru.ts b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_ru.ts
index ca7fc68..8bbab69 100644
--- a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_ru.ts
+++ b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_ru.ts
@@ -147,31 +147,31 @@
         <translation>Не удалось добавить базу данных %1: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="134"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="138"/>
         <source>Database %1 could not be updated, because of an error: %2</source>
         <translation>Невозможно обновить базу данных %1 из-за ошибки: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="308"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="337"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="312"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="341"/>
         <source>Database file doesn&apos;t exist.</source>
         <translation>Файл базы данных не существует.</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="310"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="339"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="314"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="343"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="565"/>
         <source>No supporting plugin loaded.</source>
         <translatorcomment>Unclear error string. Checking the source didn&apos;t help.</translatorcomment>
         <translation>Модуль поддержки не загружен.</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="413"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="484"/>
         <source>Database could not be initialized.</source>
         <translation>Невозможно инициализировать базу данных.</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="423"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
         <source>No suitable database driver plugin found.</source>
         <translation>Не найден подходящий драйвер базы данных.</translation>
     </message>
@@ -429,36 +429,36 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation>Невозможно завершить транзакцию для импортированных данных: %1</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="93"/>
+        <location filename="../importworker.cpp" line="94"/>
         <source>Table &apos;%1&apos; has less columns than there are columns in the data to be imported. Excessive data columns will be ignored.</source>
         <translation>В таблице &apos;%1&apos; столбцов меньше, чем в импортируемых данных. Лишние столбцы будут проигнорированы.</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="98"/>
+        <location filename="../importworker.cpp" line="99"/>
         <source>Table &apos;%1&apos; has more columns than there are columns in the data to be imported. Some columns in the table will be left empty.</source>
         <translation>В таблице &apos;%1&apos; столбцов больше, чем в импортируемых данных. Недостающие столбцы будут оставлены пустыми.</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="116"/>
+        <location filename="../importworker.cpp" line="117"/>
         <source>Could not create table to import to: %1</source>
         <translation>Невозможно создать таблицу для импорта: %1</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="162"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="163"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Error while importing data: %1</source>
         <translation>Ошибка при импорте данных: %1</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Interrupted.</source>
         <comment>import process status update</comment>
         <translation>Прервано.</translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="157"/>
+        <location filename="../importworker.cpp" line="158"/>
         <source>Could not import data row number %1. The row was ignored. Problem details: %2</source>
         <translation>Невозможно импортировать строку данных № %1. Строка пропущена. Подробности проблемы: %2</translation>
     </message>
@@ -466,33 +466,33 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PluginManagerImpl</name>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="541"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="543"/>
         <source>Cannot load plugin %1, because it&apos;s in conflict with plugin %2.</source>
         <translation>Невозможно загрузить модуль %1, так как он конфликтует с модулем %2.</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="552"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="554"/>
         <source>Cannot load plugin %1, because its dependency was not loaded: %2.</source>
         <translation>Невозможно загрузить модуль %1, так как не загружен необходимый ему модуль: %2.</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="561"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="563"/>
         <source>Cannot load plugin %1. Error details: %2</source>
         <translation>Невозможно загрузить модуль %1. Подробности ошибки: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="577"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="579"/>
         <source>Cannot load plugin %1 (error while initializing plugin).</source>
         <translation>Невозможно загрузить модуль %1 (ошибка при инициализации модуля).</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="730"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="732"/>
         <source>min: %1</source>
         <comment>plugin dependency version</comment>
         <translation>минимальная: %1</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="731"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="733"/>
         <source>max: %1</source>
         <comment>plugin dependency version</comment>
         <translation>максимальная: %1</translation>
@@ -570,7 +570,7 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PopulateManager</name>
     <message>
-        <location filename="../services/populatemanager.cpp" line="88"/>
+        <location filename="../services/populatemanager.cpp" line="89"/>
         <source>Table &apos;%1&apos; populated successfully.</source>
         <translation>Таблица &apos;%1&apos; успешно заполнена.</translation>
     </message>
@@ -752,12 +752,12 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation>Невозможно начать транзакцию для заполнения таблицы. Подробности ошибки: %1</translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="56"/>
+        <location filename="../populateworker.cpp" line="63"/>
         <source>Error while populating table: %1</source>
         <translation>Ошибка при заполнении таблицы: %1</translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="65"/>
+        <location filename="../populateworker.cpp" line="74"/>
         <source>Could not commit transaction after table populating. Error details: %1</source>
         <translation>Невозможно завершить транзакцию после заполнения таблицы. Подробности ошибки: %1</translation>
     </message>
@@ -771,8 +771,8 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation>Невозможно открыть базу данных: %1</translation>
     </message>
     <message>
-        <location filename="../db/abstractdb2.h" line="796"/>
-        <location filename="../db/abstractdb3.h" line="1092"/>
+        <location filename="../db/abstractdb2.h" line="803"/>
+        <location filename="../db/abstractdb3.h" line="1100"/>
         <source>Result set expired or no row available.</source>
         <translation>Результирующая выборка устарела или ни одна строка не доступна.</translation>
     </message>
@@ -912,43 +912,43 @@ Error details: %2</source>
         <translation>Невозможно инициализировать файл конфигурации. Любые изменения конфигурации и история запросов будут утеряны после перезапуска приложения. Попытки инициализации файла предпринимались в следующих местах: %1.</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="288"/>
+        <location filename="../sqlitestudio.cpp" line="291"/>
         <source>General purpose</source>
         <comment>plugin category name</comment>
         <translation>Общего назначения</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="289"/>
+        <location filename="../sqlitestudio.cpp" line="292"/>
         <source>Database support</source>
         <comment>plugin category name</comment>
         <translation>Поддержка баз данных</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="290"/>
+        <location filename="../sqlitestudio.cpp" line="293"/>
         <source>Code formatter</source>
         <comment>plugin category name</comment>
         <translation>Форматирование кода</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="291"/>
+        <location filename="../sqlitestudio.cpp" line="294"/>
         <source>Scripting languages</source>
         <comment>plugin category name</comment>
         <translation>Скриптовые языки</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="292"/>
+        <location filename="../sqlitestudio.cpp" line="295"/>
         <source>Exporting</source>
         <comment>plugin category name</comment>
         <translation>Экспорт</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="293"/>
+        <location filename="../sqlitestudio.cpp" line="296"/>
         <source>Importing</source>
         <comment>plugin category name</comment>
         <translation>Импорт</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="294"/>
+        <location filename="../sqlitestudio.cpp" line="297"/>
         <source>Table populating</source>
         <comment>plugin category name</comment>
         <translation>Заполнение таблиц</translation>
@@ -1015,7 +1015,7 @@ The view will remain as it is.</source>
 <context>
     <name>QueryExecutor</name>
     <message>
-        <location filename="../db/queryexecutor.cpp" line="132"/>
+        <location filename="../db/queryexecutor.cpp" line="133"/>
         <source>Execution interrupted.</source>
         <translation>Выполнение прервано.</translation>
     </message>
@@ -1090,202 +1090,202 @@ The view will remain as it is.</source>
 <context>
     <name>UpdateManager</name>
     <message>
-        <location filename="../services/updatemanager.cpp" line="129"/>
+        <location filename="../services/updatemanager.cpp" line="131"/>
         <source>An error occurred while checking for updates: %1.</source>
         <translation>При проверке обновлений возникла ошибка: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="142"/>
+        <location filename="../services/updatemanager.cpp" line="144"/>
         <source>Could not check available updates, because server responded with invalid message format. It is safe to ignore this warning.</source>
         <translation>Невозможно проверить наличие обновлений, так как ответ сервера имеет некорректный формат. Это предупреждение можно проигнорировать.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="173"/>
+        <location filename="../services/updatemanager.cpp" line="175"/>
         <source>An error occurred while reading updates metadata: %1.</source>
         <translation>При чтении метаданных об обновлениях возникла ошибка: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="186"/>
+        <location filename="../services/updatemanager.cpp" line="188"/>
         <source>Could not download updates, because server responded with invalid message format. You can try again later or download and install updates manually. See &lt;a href=&quot;%1&quot;&gt;User Manual&lt;/a&gt; for details.</source>
         <translation>Невозможно загрузить обновления, так как ответ сервера имеет некорректный формат. Вы можете попробовать снова позже или скачать и установить обновления вручную. Подробности смотрите в &lt;a href=&quot;%1&quot;&gt;Руководстве пользователя&lt;/a&gt;.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="193"/>
+        <location filename="../services/updatemanager.cpp" line="195"/>
         <source>Could not create temporary directory for downloading the update. Updating aborted.</source>
         <translation>Невозможно создать временный каталог для загрузки обновления. Обновление прервано.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="204"/>
+        <location filename="../services/updatemanager.cpp" line="206"/>
         <source>There was no updates to download. Updating aborted.</source>
         <translation>Нет обновлений для загрузки. Обновление прервано.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="239"/>
+        <location filename="../services/updatemanager.cpp" line="241"/>
         <source>Downloading: %1</source>
         <translation>Загрузка: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="245"/>
+        <location filename="../services/updatemanager.cpp" line="247"/>
         <source>Could not determinate file name from update URL: %1. Updating aborted.</source>
         <translation>Невозможно определить имя файла из URL обновления. Обновление прервано.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="253"/>
+        <location filename="../services/updatemanager.cpp" line="255"/>
         <source>Failed to open file &apos;%1&apos; for writting: %2. Updating aborted.</source>
         <translation>Не удалось открыть файл %1 для записи: %2. Обновление прервано.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="274"/>
+        <location filename="../services/updatemanager.cpp" line="276"/>
         <source>Installing updates.</source>
         <translation>Установка обновлений.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="285"/>
+        <location filename="../services/updatemanager.cpp" line="287"/>
         <source>Could not copy current application directory into %1 directory.</source>
         <translation>Невозможно скопировать текущий каталог приложения в каталог %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="338"/>
+        <location filename="../services/updatemanager.cpp" line="340"/>
         <source>Could not create directory %1.</source>
         <translation>Невозможно создать каталог %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="346"/>
+        <location filename="../services/updatemanager.cpp" line="348"/>
         <source>Could not rename directory %1 to %2.
 Details: %3</source>
         <translation>Невозможно переименовать каталог %1 в %2.
 Подробности: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="350"/>
+        <location filename="../services/updatemanager.cpp" line="352"/>
         <source>Cannot not rename directory %1 to %2.
 Details: %3</source>
         <translation>Невозможно переименовать каталог %1 в %2.
 Подробности: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="358"/>
+        <location filename="../services/updatemanager.cpp" line="360"/>
         <source>Could not move directory %1 to %2 and also failed to restore original directory, so the original SQLiteStudio directory is now located at: %3</source>
         <translation>Невозможно переместить каталог %1 в %2, а также не удалось восстановить оригинальный каталог, поэтому оригинальный каталог SQLiteStudio теперь расположен в: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="363"/>
+        <location filename="../services/updatemanager.cpp" line="365"/>
         <source>Could not rename directory %1 to %2. Rolled back to the original SQLiteStudio version.</source>
         <translation>Невозможно переименовать каталог %1 в %2. Восстановлена изначальная версия SQLiteStudio.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="442"/>
+        <location filename="../services/updatemanager.cpp" line="444"/>
         <source>Could not unpack component %1 into %2 directory.</source>
         <translation>Невозможно распаковать компонент %1 в каталог %2.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="553"/>
+        <location filename="../services/updatemanager.cpp" line="555"/>
         <source>Could not find permissions elevator application to run update as a root. Looked for: %1</source>
         <translation>Невозможно найти приложение повышения привилегий для запуска обновления с правами root. Были испробованы: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="560"/>
+        <location filename="../services/updatemanager.cpp" line="562"/>
         <source>Could not execute final updating steps as root: %1</source>
         <translation>Невозможно выполнить финальные шаги обновления с правами root: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
-        <location filename="../services/updatemanager.cpp" line="598"/>
-        <location filename="../services/updatemanager.cpp" line="611"/>
-        <location filename="../services/updatemanager.cpp" line="621"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
+        <location filename="../services/updatemanager.cpp" line="613"/>
+        <location filename="../services/updatemanager.cpp" line="623"/>
         <source>Could not execute final updating steps as admin: %1</source>
         <translation>Невозможно выполнить финальные шаги обновления с правами администратора: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
         <source>Cannot create temporary directory for updater.</source>
         <translation>Невозможно создать временный каталог для установщика обновлений.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="598"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
         <source>Cannot create updater script file.</source>
         <translation>Невозможно создать файл скрипта обновления.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="631"/>
+        <location filename="../services/updatemanager.cpp" line="633"/>
         <source>Updating canceled.</source>
         <translation>Обновление отменено.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="659"/>
+        <location filename="../services/updatemanager.cpp" line="661"/>
         <source>Could not execute final updating steps as administrator.</source>
         <translation>Невозможно выполнить финальные шаги обновления с правами администратора.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="671"/>
+        <location filename="../services/updatemanager.cpp" line="673"/>
         <source>Could not execute final updating steps as administrator. Updater startup timed out.</source>
         <translation>Невозможно выполнить финальные шаги обновления с правами администратора. Превышен тайм-аут запуска программы обновления.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="677"/>
+        <location filename="../services/updatemanager.cpp" line="679"/>
         <source>Could not execute final updating steps as administrator. Updater operation timed out.</source>
         <translation>Невозможно выполнить финальные шаги обновления с правами администратора. Превышен тайм-аут операции программы обновления.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="694"/>
+        <location filename="../services/updatemanager.cpp" line="696"/>
         <source>Could not clean up temporary directory %1. You can delete it manually at any time.</source>
         <translation>Невозможно очистить временный каталог %1. Вы можете удалить его вручную в любое время.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="730"/>
+        <location filename="../services/updatemanager.cpp" line="732"/>
         <source>Could not run new version for continuing update.</source>
         <translation>Невозможно запустить новую версию приложения для продолжения обновления.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="815"/>
+        <location filename="../services/updatemanager.cpp" line="817"/>
         <source>Package not in tar.gz format, cannot install: %1</source>
         <translation>Пакет не в формате tar.gz, установка невозможна: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="822"/>
+        <location filename="../services/updatemanager.cpp" line="824"/>
         <source>Package %1 cannot be installed, because cannot move it to directory: %2</source>
         <translation>Пакет %1 не может быть установлен, так как невозможно перенести его в каталог: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="831"/>
+        <location filename="../services/updatemanager.cpp" line="833"/>
         <source>Package %1 cannot be installed, because cannot unpack it: %2</source>
         <translation>Пакет %1 не может быть установлен, так как его невозможно распаковать: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="850"/>
+        <location filename="../services/updatemanager.cpp" line="852"/>
         <source>Package not in zip format, cannot install: %1</source>
         <translation>Пакет не в формате zip, установка невозможна: %1</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="857"/>
+        <location filename="../services/updatemanager.cpp" line="859"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory %2: %3</source>
         <translation>Пакет %1 не может быть установлен, так как его невозможно распаковать в каталог %2: %3</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="871"/>
+        <location filename="../services/updatemanager.cpp" line="873"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory: %2</source>
         <translation>Пакет %1 не может быть установлен, так как его невозможно распаковать в каталог: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="921"/>
-        <location filename="../services/updatemanager.cpp" line="930"/>
+        <location filename="../services/updatemanager.cpp" line="923"/>
+        <location filename="../services/updatemanager.cpp" line="932"/>
         <source>Could not rename directory %1 to %2.</source>
         <translation>Невозможно переименовать каталог %1 в %2.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="943"/>
+        <location filename="../services/updatemanager.cpp" line="945"/>
         <source>Could not delete directory %1.</source>
         <translation>Невозможно удалить каталог %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="959"/>
+        <location filename="../services/updatemanager.cpp" line="961"/>
         <source>Error executing update command: %1
 Error message: %2</source>
         <translation>Ошибка при выполнении команды обновления: %1
 Сообщение об ошибке: %2</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="1026"/>
+        <location filename="../services/updatemanager.cpp" line="1028"/>
         <source>An error occurred while downloading updates: %1. Updating aborted.</source>
         <translation>При загрузке обновлений произошла ошибка: %1. Обновление прервано.</translation>
     </message>
diff --git a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_sk.qm b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_sk.qm
index e857185..6dae38a 100644
--- a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_sk.qm
+++ b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_sk.qm
diff --git a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_sk.ts b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_sk.ts
index 74fb84c..e953940 100644
--- a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_sk.ts
+++ b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_sk.ts
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE TS>
-<TS version="2.0" language="sk_SK">
+<TS version="2.1" language="sk_SK">
 <context>
     <name>AbstractDb</name>
     <message>
@@ -147,30 +147,30 @@
         <translation>Nemôžem pridať databázu %1: %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="134"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="138"/>
         <source>Database %1 could not be updated, because of an error: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="308"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="337"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="312"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="341"/>
         <source>Database file doesn&apos;t exist.</source>
         <translation>Databázový súbor neexistuje.</translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="310"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="339"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="314"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="343"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="565"/>
         <source>No supporting plugin loaded.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="413"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="484"/>
         <source>Database could not be initialized.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="423"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
         <source>No suitable database driver plugin found.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -427,36 +427,36 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="93"/>
+        <location filename="../importworker.cpp" line="94"/>
         <source>Table &apos;%1&apos; has less columns than there are columns in the data to be imported. Excessive data columns will be ignored.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="98"/>
+        <location filename="../importworker.cpp" line="99"/>
         <source>Table &apos;%1&apos; has more columns than there are columns in the data to be imported. Some columns in the table will be left empty.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="116"/>
+        <location filename="../importworker.cpp" line="117"/>
         <source>Could not create table to import to: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="162"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="163"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Error while importing data: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Interrupted.</source>
         <comment>import process status update</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="157"/>
+        <location filename="../importworker.cpp" line="158"/>
         <source>Could not import data row number %1. The row was ignored. Problem details: %2</source>
         <translation type="unfinished"></translation>
     </message>
@@ -464,33 +464,33 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PluginManagerImpl</name>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="541"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="543"/>
         <source>Cannot load plugin %1, because it&apos;s in conflict with plugin %2.</source>
         <translation>Nemôžem načítať plugin %1, pretože je v konflikte s pluginom %2.</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="552"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="554"/>
         <source>Cannot load plugin %1, because its dependency was not loaded: %2.</source>
         <translation>Nemôžem načítať plugin %1, pretože neboli načítané jeho závislosti %2.</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="561"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="563"/>
         <source>Cannot load plugin %1. Error details: %2</source>
         <translation>Nemôžem načítať plugin %1. Detaily chyby %2</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="577"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="579"/>
         <source>Cannot load plugin %1 (error while initializing plugin).</source>
         <translation>Nemôžem načítať plugin %1 (nastala chyba pri jeho inicializácii).</translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="730"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="732"/>
         <source>min: %1</source>
         <comment>plugin dependency version</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="731"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="733"/>
         <source>max: %1</source>
         <comment>plugin dependency version</comment>
         <translation type="unfinished"></translation>
@@ -568,7 +568,7 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PopulateManager</name>
     <message>
-        <location filename="../services/populatemanager.cpp" line="88"/>
+        <location filename="../services/populatemanager.cpp" line="89"/>
         <source>Table &apos;%1&apos; populated successfully.</source>
         <translation>Tabuľka %1 úspešne naplnená.</translation>
     </message>
@@ -750,12 +750,12 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="56"/>
+        <location filename="../populateworker.cpp" line="63"/>
         <source>Error while populating table: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="65"/>
+        <location filename="../populateworker.cpp" line="74"/>
         <source>Could not commit transaction after table populating. Error details: %1</source>
         <translation type="unfinished"></translation>
     </message>
@@ -769,8 +769,8 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../db/abstractdb2.h" line="796"/>
-        <location filename="../db/abstractdb3.h" line="1092"/>
+        <location filename="../db/abstractdb2.h" line="803"/>
+        <location filename="../db/abstractdb3.h" line="1100"/>
         <source>Result set expired or no row available.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -910,43 +910,43 @@ Error details: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="288"/>
+        <location filename="../sqlitestudio.cpp" line="291"/>
         <source>General purpose</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="289"/>
+        <location filename="../sqlitestudio.cpp" line="292"/>
         <source>Database support</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="290"/>
+        <location filename="../sqlitestudio.cpp" line="293"/>
         <source>Code formatter</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="291"/>
+        <location filename="../sqlitestudio.cpp" line="294"/>
         <source>Scripting languages</source>
         <comment>plugin category name</comment>
         <translation>Skriptovacie jazyky</translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="292"/>
+        <location filename="../sqlitestudio.cpp" line="295"/>
         <source>Exporting</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="293"/>
+        <location filename="../sqlitestudio.cpp" line="296"/>
         <source>Importing</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="294"/>
+        <location filename="../sqlitestudio.cpp" line="297"/>
         <source>Table populating</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
@@ -1008,7 +1008,7 @@ The view will remain as it is.</source>
 <context>
     <name>QueryExecutor</name>
     <message>
-        <location filename="../db/queryexecutor.cpp" line="132"/>
+        <location filename="../db/queryexecutor.cpp" line="133"/>
         <source>Execution interrupted.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1084,199 +1084,199 @@ The view will remain as it is.</source>
 <context>
     <name>UpdateManager</name>
     <message>
-        <location filename="../services/updatemanager.cpp" line="129"/>
+        <location filename="../services/updatemanager.cpp" line="131"/>
         <source>An error occurred while checking for updates: %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="142"/>
+        <location filename="../services/updatemanager.cpp" line="144"/>
         <source>Could not check available updates, because server responded with invalid message format. It is safe to ignore this warning.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="173"/>
+        <location filename="../services/updatemanager.cpp" line="175"/>
         <source>An error occurred while reading updates metadata: %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="186"/>
+        <location filename="../services/updatemanager.cpp" line="188"/>
         <source>Could not download updates, because server responded with invalid message format. You can try again later or download and install updates manually. See &lt;a href=&quot;%1&quot;&gt;User Manual&lt;/a&gt; for details.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="193"/>
+        <location filename="../services/updatemanager.cpp" line="195"/>
         <source>Could not create temporary directory for downloading the update. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="204"/>
+        <location filename="../services/updatemanager.cpp" line="206"/>
         <source>There was no updates to download. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="239"/>
+        <location filename="../services/updatemanager.cpp" line="241"/>
         <source>Downloading: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="245"/>
+        <location filename="../services/updatemanager.cpp" line="247"/>
         <source>Could not determinate file name from update URL: %1. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="253"/>
+        <location filename="../services/updatemanager.cpp" line="255"/>
         <source>Failed to open file &apos;%1&apos; for writting: %2. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="274"/>
+        <location filename="../services/updatemanager.cpp" line="276"/>
         <source>Installing updates.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="285"/>
+        <location filename="../services/updatemanager.cpp" line="287"/>
         <source>Could not copy current application directory into %1 directory.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="338"/>
+        <location filename="../services/updatemanager.cpp" line="340"/>
         <source>Could not create directory %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="346"/>
+        <location filename="../services/updatemanager.cpp" line="348"/>
         <source>Could not rename directory %1 to %2.
 Details: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="350"/>
+        <location filename="../services/updatemanager.cpp" line="352"/>
         <source>Cannot not rename directory %1 to %2.
 Details: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="358"/>
+        <location filename="../services/updatemanager.cpp" line="360"/>
         <source>Could not move directory %1 to %2 and also failed to restore original directory, so the original SQLiteStudio directory is now located at: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="363"/>
+        <location filename="../services/updatemanager.cpp" line="365"/>
         <source>Could not rename directory %1 to %2. Rolled back to the original SQLiteStudio version.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="442"/>
+        <location filename="../services/updatemanager.cpp" line="444"/>
         <source>Could not unpack component %1 into %2 directory.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="553"/>
+        <location filename="../services/updatemanager.cpp" line="555"/>
         <source>Could not find permissions elevator application to run update as a root. Looked for: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="560"/>
+        <location filename="../services/updatemanager.cpp" line="562"/>
         <source>Could not execute final updating steps as root: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
-        <location filename="../services/updatemanager.cpp" line="598"/>
-        <location filename="../services/updatemanager.cpp" line="611"/>
-        <location filename="../services/updatemanager.cpp" line="621"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
+        <location filename="../services/updatemanager.cpp" line="613"/>
+        <location filename="../services/updatemanager.cpp" line="623"/>
         <source>Could not execute final updating steps as admin: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
         <source>Cannot create temporary directory for updater.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="598"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
         <source>Cannot create updater script file.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="631"/>
+        <location filename="../services/updatemanager.cpp" line="633"/>
         <source>Updating canceled.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="659"/>
+        <location filename="../services/updatemanager.cpp" line="661"/>
         <source>Could not execute final updating steps as administrator.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="671"/>
+        <location filename="../services/updatemanager.cpp" line="673"/>
         <source>Could not execute final updating steps as administrator. Updater startup timed out.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="677"/>
+        <location filename="../services/updatemanager.cpp" line="679"/>
         <source>Could not execute final updating steps as administrator. Updater operation timed out.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="694"/>
+        <location filename="../services/updatemanager.cpp" line="696"/>
         <source>Could not clean up temporary directory %1. You can delete it manually at any time.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="730"/>
+        <location filename="../services/updatemanager.cpp" line="732"/>
         <source>Could not run new version for continuing update.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="815"/>
+        <location filename="../services/updatemanager.cpp" line="817"/>
         <source>Package not in tar.gz format, cannot install: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="822"/>
+        <location filename="../services/updatemanager.cpp" line="824"/>
         <source>Package %1 cannot be installed, because cannot move it to directory: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="831"/>
+        <location filename="../services/updatemanager.cpp" line="833"/>
         <source>Package %1 cannot be installed, because cannot unpack it: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="850"/>
+        <location filename="../services/updatemanager.cpp" line="852"/>
         <source>Package not in zip format, cannot install: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="857"/>
+        <location filename="../services/updatemanager.cpp" line="859"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory %2: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="871"/>
+        <location filename="../services/updatemanager.cpp" line="873"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="921"/>
-        <location filename="../services/updatemanager.cpp" line="930"/>
+        <location filename="../services/updatemanager.cpp" line="923"/>
+        <location filename="../services/updatemanager.cpp" line="932"/>
         <source>Could not rename directory %1 to %2.</source>
         <translation>Nemôžem premenovať adresár %1na %2.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="943"/>
+        <location filename="../services/updatemanager.cpp" line="945"/>
         <source>Could not delete directory %1.</source>
         <translation>Nemôžem vymazať adresár %1.</translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="959"/>
+        <location filename="../services/updatemanager.cpp" line="961"/>
         <source>Error executing update command: %1
 Error message: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="1026"/>
+        <location filename="../services/updatemanager.cpp" line="1028"/>
         <source>An error occurred while downloading updates: %1. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
diff --git a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_zh_CN.ts b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_zh_CN.ts
index 1c95d67..32cf3b8 100644
--- a/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_zh_CN.ts
+++ b/SQLiteStudio3/coreSQLiteStudio/translations/coreSQLiteStudio_zh_CN.ts
@@ -147,30 +147,30 @@
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="134"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="138"/>
         <source>Database %1 could not be updated, because of an error: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="308"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="337"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="312"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="341"/>
         <source>Database file doesn&apos;t exist.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="310"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="339"/>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="314"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="343"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="565"/>
         <source>No supporting plugin loaded.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="413"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="484"/>
         <source>Database could not be initialized.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/dbmanagerimpl.cpp" line="423"/>
+        <location filename="../services/impl/dbmanagerimpl.cpp" line="494"/>
         <source>No suitable database driver plugin found.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -427,36 +427,36 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="93"/>
+        <location filename="../importworker.cpp" line="94"/>
         <source>Table &apos;%1&apos; has less columns than there are columns in the data to be imported. Excessive data columns will be ignored.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="98"/>
+        <location filename="../importworker.cpp" line="99"/>
         <source>Table &apos;%1&apos; has more columns than there are columns in the data to be imported. Some columns in the table will be left empty.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="116"/>
+        <location filename="../importworker.cpp" line="117"/>
         <source>Could not create table to import to: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="162"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="163"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Error while importing data: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="125"/>
-        <location filename="../importworker.cpp" line="169"/>
+        <location filename="../importworker.cpp" line="126"/>
+        <location filename="../importworker.cpp" line="170"/>
         <source>Interrupted.</source>
         <comment>import process status update</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../importworker.cpp" line="157"/>
+        <location filename="../importworker.cpp" line="158"/>
         <source>Could not import data row number %1. The row was ignored. Problem details: %2</source>
         <translation type="unfinished"></translation>
     </message>
@@ -464,33 +464,33 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PluginManagerImpl</name>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="541"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="543"/>
         <source>Cannot load plugin %1, because it&apos;s in conflict with plugin %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="552"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="554"/>
         <source>Cannot load plugin %1, because its dependency was not loaded: %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="561"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="563"/>
         <source>Cannot load plugin %1. Error details: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="577"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="579"/>
         <source>Cannot load plugin %1 (error while initializing plugin).</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="730"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="732"/>
         <source>min: %1</source>
         <comment>plugin dependency version</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/impl/pluginmanagerimpl.cpp" line="731"/>
+        <location filename="../services/impl/pluginmanagerimpl.cpp" line="733"/>
         <source>max: %1</source>
         <comment>plugin dependency version</comment>
         <translation type="unfinished"></translation>
@@ -568,7 +568,7 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
 <context>
     <name>PopulateManager</name>
     <message>
-        <location filename="../services/populatemanager.cpp" line="88"/>
+        <location filename="../services/populatemanager.cpp" line="89"/>
         <source>Table &apos;%1&apos; populated successfully.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -750,12 +750,12 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="56"/>
+        <location filename="../populateworker.cpp" line="63"/>
         <source>Error while populating table: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../populateworker.cpp" line="65"/>
+        <location filename="../populateworker.cpp" line="74"/>
         <source>Could not commit transaction after table populating. Error details: %1</source>
         <translation type="unfinished"></translation>
     </message>
@@ -769,8 +769,8 @@ Tables, indexes, triggers and views copied to database %3 will remain.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../db/abstractdb2.h" line="796"/>
-        <location filename="../db/abstractdb3.h" line="1092"/>
+        <location filename="../db/abstractdb2.h" line="803"/>
+        <location filename="../db/abstractdb3.h" line="1100"/>
         <source>Result set expired or no row available.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -910,43 +910,43 @@ Error details: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="288"/>
+        <location filename="../sqlitestudio.cpp" line="291"/>
         <source>General purpose</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="289"/>
+        <location filename="../sqlitestudio.cpp" line="292"/>
         <source>Database support</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="290"/>
+        <location filename="../sqlitestudio.cpp" line="293"/>
         <source>Code formatter</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="291"/>
+        <location filename="../sqlitestudio.cpp" line="294"/>
         <source>Scripting languages</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="292"/>
+        <location filename="../sqlitestudio.cpp" line="295"/>
         <source>Exporting</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="293"/>
+        <location filename="../sqlitestudio.cpp" line="296"/>
         <source>Importing</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../sqlitestudio.cpp" line="294"/>
+        <location filename="../sqlitestudio.cpp" line="297"/>
         <source>Table populating</source>
         <comment>plugin category name</comment>
         <translation type="unfinished"></translation>
@@ -1008,7 +1008,7 @@ The view will remain as it is.</source>
 <context>
     <name>QueryExecutor</name>
     <message>
-        <location filename="../db/queryexecutor.cpp" line="132"/>
+        <location filename="../db/queryexecutor.cpp" line="133"/>
         <source>Execution interrupted.</source>
         <translation type="unfinished"></translation>
     </message>
@@ -1083,199 +1083,199 @@ The view will remain as it is.</source>
 <context>
     <name>UpdateManager</name>
     <message>
-        <location filename="../services/updatemanager.cpp" line="129"/>
+        <location filename="../services/updatemanager.cpp" line="131"/>
         <source>An error occurred while checking for updates: %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="142"/>
+        <location filename="../services/updatemanager.cpp" line="144"/>
         <source>Could not check available updates, because server responded with invalid message format. It is safe to ignore this warning.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="173"/>
+        <location filename="../services/updatemanager.cpp" line="175"/>
         <source>An error occurred while reading updates metadata: %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="186"/>
+        <location filename="../services/updatemanager.cpp" line="188"/>
         <source>Could not download updates, because server responded with invalid message format. You can try again later or download and install updates manually. See &lt;a href=&quot;%1&quot;&gt;User Manual&lt;/a&gt; for details.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="193"/>
+        <location filename="../services/updatemanager.cpp" line="195"/>
         <source>Could not create temporary directory for downloading the update. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="204"/>
+        <location filename="../services/updatemanager.cpp" line="206"/>
         <source>There was no updates to download. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="239"/>
+        <location filename="../services/updatemanager.cpp" line="241"/>
         <source>Downloading: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="245"/>
+        <location filename="../services/updatemanager.cpp" line="247"/>
         <source>Could not determinate file name from update URL: %1. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="253"/>
+        <location filename="../services/updatemanager.cpp" line="255"/>
         <source>Failed to open file &apos;%1&apos; for writting: %2. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="274"/>
+        <location filename="../services/updatemanager.cpp" line="276"/>
         <source>Installing updates.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="285"/>
+        <location filename="../services/updatemanager.cpp" line="287"/>
         <source>Could not copy current application directory into %1 directory.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="338"/>
+        <location filename="../services/updatemanager.cpp" line="340"/>
         <source>Could not create directory %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="346"/>
+        <location filename="../services/updatemanager.cpp" line="348"/>
         <source>Could not rename directory %1 to %2.
 Details: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="350"/>
+        <location filename="../services/updatemanager.cpp" line="352"/>
         <source>Cannot not rename directory %1 to %2.
 Details: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="358"/>
+        <location filename="../services/updatemanager.cpp" line="360"/>
         <source>Could not move directory %1 to %2 and also failed to restore original directory, so the original SQLiteStudio directory is now located at: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="363"/>
+        <location filename="../services/updatemanager.cpp" line="365"/>
         <source>Could not rename directory %1 to %2. Rolled back to the original SQLiteStudio version.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="442"/>
+        <location filename="../services/updatemanager.cpp" line="444"/>
         <source>Could not unpack component %1 into %2 directory.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="553"/>
+        <location filename="../services/updatemanager.cpp" line="555"/>
         <source>Could not find permissions elevator application to run update as a root. Looked for: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="560"/>
+        <location filename="../services/updatemanager.cpp" line="562"/>
         <source>Could not execute final updating steps as root: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
-        <location filename="../services/updatemanager.cpp" line="598"/>
-        <location filename="../services/updatemanager.cpp" line="611"/>
-        <location filename="../services/updatemanager.cpp" line="621"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
+        <location filename="../services/updatemanager.cpp" line="613"/>
+        <location filename="../services/updatemanager.cpp" line="623"/>
         <source>Could not execute final updating steps as admin: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="589"/>
+        <location filename="../services/updatemanager.cpp" line="591"/>
         <source>Cannot create temporary directory for updater.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="598"/>
+        <location filename="../services/updatemanager.cpp" line="600"/>
         <source>Cannot create updater script file.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="631"/>
+        <location filename="../services/updatemanager.cpp" line="633"/>
         <source>Updating canceled.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="659"/>
+        <location filename="../services/updatemanager.cpp" line="661"/>
         <source>Could not execute final updating steps as administrator.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="671"/>
+        <location filename="../services/updatemanager.cpp" line="673"/>
         <source>Could not execute final updating steps as administrator. Updater startup timed out.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="677"/>
+        <location filename="../services/updatemanager.cpp" line="679"/>
         <source>Could not execute final updating steps as administrator. Updater operation timed out.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="694"/>
+        <location filename="../services/updatemanager.cpp" line="696"/>
         <source>Could not clean up temporary directory %1. You can delete it manually at any time.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="730"/>
+        <location filename="../services/updatemanager.cpp" line="732"/>
         <source>Could not run new version for continuing update.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="815"/>
+        <location filename="../services/updatemanager.cpp" line="817"/>
         <source>Package not in tar.gz format, cannot install: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="822"/>
+        <location filename="../services/updatemanager.cpp" line="824"/>
         <source>Package %1 cannot be installed, because cannot move it to directory: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="831"/>
+        <location filename="../services/updatemanager.cpp" line="833"/>
         <source>Package %1 cannot be installed, because cannot unpack it: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="850"/>
+        <location filename="../services/updatemanager.cpp" line="852"/>
         <source>Package not in zip format, cannot install: %1</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="857"/>
+        <location filename="../services/updatemanager.cpp" line="859"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory %2: %3</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="871"/>
+        <location filename="../services/updatemanager.cpp" line="873"/>
         <source>Package %1 cannot be installed, because cannot unzip it to directory: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="921"/>
-        <location filename="../services/updatemanager.cpp" line="930"/>
+        <location filename="../services/updatemanager.cpp" line="923"/>
+        <location filename="../services/updatemanager.cpp" line="932"/>
         <source>Could not rename directory %1 to %2.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="943"/>
+        <location filename="../services/updatemanager.cpp" line="945"/>
         <source>Could not delete directory %1.</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="959"/>
+        <location filename="../services/updatemanager.cpp" line="961"/>
         <source>Error executing update command: %1
 Error message: %2</source>
         <translation type="unfinished"></translation>
     </message>
     <message>
-        <location filename="../services/updatemanager.cpp" line="1026"/>
+        <location filename="../services/updatemanager.cpp" line="1028"/>
         <source>An error occurred while downloading updates: %1. Updating aborted.</source>
         <translation type="unfinished"></translation>
     </message>