DataFlex provides a wizard to walk you through the process of converting data from OEM to ANSI format. It will also adjust the table definition of the converted tables to the new format.
The OEM to ANSI Conversion Wizard can be run for the current workspace open in DataBase Builder. To start the wizard, select the "OEM to ANSI Conversion Wizard…" menu choice in the "Database" menu of Database Builder.
Table Character Formats in DataFlex
Making Existing SQL Databases Unicode-capable