标题: ORA-13548: Unable to find valid snapshot IDs [打印本页] 作者: admin 时间: 2016-8-16 14:38 标题: ORA-13548: Unable to find valid snapshot IDs ORA-13548: Unable tofind valid snapshot IDs for the inputted baseline time range Cause: The system is not able to find valid snapshot IDs forthe inputted time
range while attempting to create a baseline. Action: Checkthat the inputted time range has at least two valid snapshots. The
dba_hist_snapshot displays the snapshot id and time information.