csvImportOptions 0 0 333 90 Form CsvImport.Separator , (comma) ; (semicolon) \t (tab) (whitespace) Custom: CsvImport.FirstRowAsColumns First row represents column names Field separator: 30 16777215 CsvImport.CustomSeparator CsvImport.NullValues NULL values: If your CSV data contains null values, define how are they represented in the CSV. CsvImport.NullValueString