标题: ORA-19709: numeric parameter must be non [打印本页] 作者: admin 时间: 2016-8-31 16:21 标题: ORA-19709: numeric parameter must be non ORA-19709: numericparameter must be non-negative integer Cause: A numeric parameter to an DBMS_BACKUP_RESTOREprocedure is
negative or contains a fractional portion. Action: Supplya valid numeric parameter.