标题: ORA-19171: FORG0007: invalid argument to [打印本页] 作者: admin 时间: 2016-8-31 12:35 标题: ORA-19171: FORG0007: invalid argument to ORA-19171: FORG0007:invalid argument to aggregate function Cause: An error occurred during the processing of the XQueryexpression. Action: Checkthe detailed error message for the possible causes.