How do I enable duplicate records for many to many relationships?

You can enable or disable duplicate records for many-to-many relationships using the ORA_ZCX_MM_ALLOW_DUPLICATE_FEATURE profile option.

To change the default values of these profile options:

1. Click Navigator > My Enterprise > Setup and Maintenance work area.
2. Click the Tasks menu and click Search.
3. Search for Manage Administrator Profile Values task and open it.
4. Search using the profile option code ORA_ZCX_MM_ALLOW_DUPLICATE_FEATURE.
5. Change the profile value as needed.