SELECT list is not in GROUP BY clause and contains nonaggregated column 'a.V_TENOR1' which is not functionally
时间: 2024-05-05 16:13:43 浏览: 161
解决大于5.7版本mysql的分组报错Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated
SELECT list is not in GROUP BY clause and contains nonaggregated column 'a.V_TENOR1' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by.
这个错误通常在使用GROUP BY子句时出现。它表示SELECT列表中的某些列没有在GROUP BY子句中,并且这些列不是函数依赖于GROUP BY子句中的列。这与sql_mode=only_full_group_by不兼容。
解决这个问题的方法有两种:
1. 将非聚合列添加到GROUP BY子句中:将SELECT列表中的非聚合列添加到GROUP BY子句中,以确保所有列都被正确分组。
2. 使用聚合函数处理非聚合列:如果你不需要将非聚合列添加到GROUP BY子句中,可以使用聚合函数(如SUM、MAX、MIN等)对这些列进行处理,以便它们能够与GROUP BY子句兼容。
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