标题: ORA-00244: concurrent control file backup operation in progress [打印本页] 作者: admin 时间: 2016-7-8 15:15 标题: ORA-00244: concurrent control file backup operation in progress ORA-00244: concurrent control file backup operation in progress Cause: Failed to create a control file backup because concurrent control file
backup operation was in progress. Action: Retry backup creation later.