To modify data source parameters

You can modify the parameters established for a data source at any time. To do this:

1. Run the ODBC Administrator by double-clicking the ODBC icon in the Windows control panel.

2. Highlight the name of the data source that you want to modify, then click the "Setup. . ." button.

Using the screen that displays, you can change the data dictionary directory for this DSN, or you can click "Advanced. . ." from the resulting screen to modify any advanced DSN parameter you want.