标题: ORA-00962: too many group-by / order-by expressions [打印本页] 作者: admin 时间: 2016-7-10 14:30 标题: ORA-00962: too many group-by / order-by expressions ORA-00962: too many group-by / order-by expressions Cause: The group-by or order-by column list contain more than 1000 expressions. Action: Use 1000 or less expressions in the group-by or order-by list.