After you make changes in the application database (such as modifying tables or stored procedures), you must update (edit) any IDO that is associated with the changed tables or stored procedures.
To edit an IDO:
You might also need to open the IDO Tables form, the IDO Properties form, or the IDO Methods form and make any necessary adjustments there.
For example, you must update derived, subcollection, and unbound properties manually.
NOTE: You cannot change the IDO name.
Adding Base or Secondary Tables to IDOs
Editing or Removing IDO Tables
Specifying Join Conditions for Secondary Tables
Tip: Using Multiple Base Tables
Understanding Tables Used by IDOs