标题: ORA-10469: error creating control file backup, no checkpoint [打印本页] 作者: admin 时间: 2016-8-4 15:48 标题: ORA-10469: error creating control file backup, no checkpoint ORA-10469: error creating control file backup, no checkpoint Cause: The control file beingbacked up did not contain a valid control file
checkpoint. Therefore the control file could not be backed up, as such a backup
would not be usable later for recovery. A common cause for this situation isthat
you executed CREATE CONTROLFILE, which mounts the database, but not
ALTER DATABASE OPEN, to open the database. The latter operation generates a
valid control file checkpoint. Action: Open the databasewith ALTER DATABASE OPEN ..., which results in a
valid control file checkpoint. Run the backup operation again.