今天在分組統計的時候pgsql報錯 must appear in the GROUP BY clause or be used in an aggregate function,在mysql里面是可以的,但是pgsql報錯,我去stackoverflow查詢了一下,發現有人遇到過和我一樣的問題 ...
Column dbo.tbm vie View.ViewID is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause. https: stackoverflow.com questions reason for column is ...
2017-09-04 15:53 0 1629 推薦指數:
今天在分組統計的時候pgsql報錯 must appear in the GROUP BY clause or be used in an aggregate function,在mysql里面是可以的,但是pgsql報錯,我去stackoverflow查詢了一下,發現有人遇到過和我一樣的問題 ...
我想得到大於男女平均年齡的人 原表: 在gauss200下執行以下語句: SELECT stname,age,gender,AVG(age) FROM att_test01 GROUP BY gender HAVING age > AVG(age); 報錯:column ...
column "ms.xxx_time" must appear in the GROUP BY clause or be used in an aggregate function ...
原文鏈接:https://www.cnblogs.com/fswhq/p/9729761.html https://blog.csdn.net/allen_tsang/article/details/54892046 MySQL 5.7.5后only_full_group_by成為 ...
錯內容Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggre 原因分析mysql 5.7默認啟用ONLY_FULL_GROUP_BY特性,即:對於GROUP BY聚合操作,如果在SELECT中的列 ...
報錯如下: 問題出現的原因: MySQL 5.7.5及以上功能依賴檢測功能。如果啟用了ONLY_FULL_GROUP_BY SQL模式(默認情況下),MySQL將拒絕選擇列表,HAVING條件或ORDER BY列表的查詢引用在GROUP BY子句中既未命名的非集合列,也不在功能上 ...
安裝了mysql5.7,用group by 查詢時拋出如下異常 SQLSTATE[42000]: Syntax error or access violation: 1055 Expression #1 of SELECT list is not in GROUP BY clause ...
only_full_group_by成為sql_mode的默認選項之一,這可能導致一些sql語句失效。 比如下表game: ...