Error
Error Code:
ORA-28310
Oracle ORA-28310: Duplicate External Role
Description
This error indicates a conflict when creating or altering a database role. The specified external name for the role already exists for another role within the Oracle database.
Error Message
ORA-28310: Role with same external name already exists.
Known Causes
3 known causesDuplicate External Name
The external name you are trying to assign to a role is already in use by another role in the database.
Accidental Overwrite
You might be unintentionally attempting to overwrite an existing role's external name with the same value.
Scripting Error
A script or automated process may be attempting to create roles with non-unique external names.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service