标题: ORA-31497: invalid value specified for [打印本页] 作者: admin 时间: 2016-9-6 19:51 标题: ORA-31497: invalid value specified for ORA-31497: invalid value specified for first_scn Cause: The first_scn was notgreater than zero or was less than the previous value
of first_scn. Action: Check the value offirst_scn. Correct it to make sure it is an integer greater
than zero and greater than any previous value for this change source.