Code: ORA-00001
Description:
 unique constraint (string.string) violated
Cause:
 An UPDATE or INSERT statement attempted to insert a duplicate key. For
Trusted Oracle configured in DBMS MAC mode, you may see this message if a
duplicate entry exists at a different level.
Action:
 An UPDATE or INSERT statement attempted to insert a duplicate key. For
Trusted Oracle configured in DBMS MAC mode, you may see this message if a
duplicate entry exists at a different level.