| ERROR | database should have no datafiles in unknown state |
| CAUSE | The operation failed because the database had one or more datafiles that were in an unknown state. |
| ACTION | Drop the datafiles or recover them and bring them online. |
| ERROR | database should have no datafiles in unknown state |
| CAUSE | The operation failed because the database had one or more datafiles that were in an unknown state. |
| ACTION | Drop the datafiles or recover them and bring them online. |