Restriction: You can only delete a custom user type if it is not being used in any of the file definitions in the catalog.
- On the
Tools menu, click
Custom Data Types.
The
Custom Data Types tab is displayed.
- Right-click the type name for the existing data type to delete, then click
Delete.
- Click
Yes to confirm.
The user type is deleted.
- Click
Save to Catalog.
The changes are saved to the catalog.