Registering an Oracle Geodatabase with ArcGIS Monitor with a user that does not own the SDE schema will result in no metrics data.

Workaround

In order for the workflow to work we can create synonyms for TABLE_REGISTRY and GDB_ITEMS_VW as follows:

• CREATE SYNONYM TABLE_REGISTRY FOR SDE.TABLE_REGISTRY;
• CREATE SYNONYM GDB_ITEMS_VW FOR SDE.GDB_ITEMS_VW;

For more details review the documentation below:

• https://docs.oracle.com/en/database/oracle/oracle-database/21/sqlrf/CREATE-SYNONYM.html

Steps to Reproduce