标题: ORA-01603: illegal grouping size in clause "string" of string [打印本页] 作者: admin 时间: 2016-7-18 09:13 标题: ORA-01603: illegal grouping size in clause "string" of string ORA-01603: illegal grouping size in clause "string" of string Cause: The grouping size was invalid for this parameter. Action: Correct the INIT.ORA parameter and restart the instance.