ORA-04020: |
deadlock detected while trying to lock object stringstringstringstringstring |
| Cause: | While trying to lock a library object, a deadlock is detected. |
| Action: | Retry the operation later. |
| Subject | Replies | |
| 1. | Deadlock problem | 3 |
| 2. | ora-4020 after migrating to 9204 | 2 |
| 3. | Deadlock problem | 1 |
| 4. | Deadlock problem | 1 |