OCI-01252
cannot prevent writes - file string in recovery manager backup
Cause
An attempt to make a tablespace read only or offline normal found that a recovery manager proxy backup is in progress. If the file is made offline or read-only, then the file header cannot be updated when the backup is complete.
Action
Wait for the Recovery Manager backup to complete and retry this command.
OCI-01252
cannot prevent writes - file string in recovery manager backup
Cause
An attempt to make a tablespace read only or offline normal found that a recovery manager proxy backup is in progress. If the file is made offline or read-only, then the file header cannot be updated when the backup is complete.
Action
Wait for the Recovery Manager backup to complete and retry this command.
OCI-01252
cannot prevent writes - file string in recovery manager backup
Cause
An attempt to make a tablespace read only or offline normal found that a recovery manager proxy backup is in progress. If the file is made offline or read-only, then the file header cannot be updated when the backup is complete.
Action
Wait for the Recovery Manager backup to complete and retry this command.
