ORA-10548: Cannot perform block media recovery on a read-only plugged-in datafile.
Cause: An attempt was made to perform block media recovery on a read-only plugged-in datafile.
Action: Convert the plugged-in datafile to read/write and reattempt block media recovery.
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该错误消息指出无法在只读插入的数据文件中执行块媒体恢复操作。
ORA-10548报错表明,尝试在只读插入的数据文件上执行块媒体恢复失败。
已经将数据文件处于只读插入状态,尝试在文件上执行块媒体恢复操作,但是尝试失败,将引发ORA-10548错误
1、将数据文件从只读插入模式变更为可更新模式。
2、重新执行块媒体恢复操作。