Use Unicode SQL Character Types

Key Name Default Value Required

UseUnicodeSqlCharacterTypes

Selected (1)

No

Description

This option specifies the SQL types to be returned for string data types.

  • Enabled (1): The connector returns SQL_WVARCHAR for VARCHAR columns, and returns SQL_WCHAR for CHAR columns.
  • Disabled (0): The connector returns SQL_VARCHAR for VARCHAR columns, and returns SQL_CHAR for CHAR columns.