ORA-01252: cannot prevent writes - file string in recovery manager backup

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电梯直达

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发表于 2016-7-15 17:05:58 | 只看该作者回帖奖励

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ORA-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.

recovery, manager, cannot, normal, file