1055(42000): SELECT list is not in GROUP BY clause and contains nonaggregated column 原因与解决方案 该报错主要是因为sql_mode参数被修改导致: 原因一:用户修改sql_mode参数导致GROUP BY的语法不合规 原因:用户修改了sql_mode参数,添加了ONLY_FULL_GROUP_BY条件,导致GROUP BY的语法不符...
error 1055 sql SELECT @@sql_mode; ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION SET sql_mode='STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION';...
ERROR 1055 (42000): Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'mome.a.type' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by 首先通过SQL查询全局sql_mode模式: select @@glob...
ERROR 1055 (42000): Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'trial.B.dname' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by 编写SQL时遇到如下错误,即出现错误 ERROR 1055,...
2 [Err] 1055错误解决方式 3将grade字段再改回rank 今天在学习spring-social进行第三方登陆时遇到了两个数据库相关的问题,很简单的事,但是解决了很久。 1 运行spring-social提供的sql报错问题 springsocial提供的sql如下 create table UserConnection (userId varchar(255) not null, ...
mysql查询时报错: [Err] 1055 - Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'tase1.ai.home_url' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by ...
简介:MySQL:报错 ERROR 1055 (42000)sql_mode=only_full_group_by 环境 mysql> select version();+---+| version() |+---+| 8.0.16 |+---+ 执行查询语句 mysql> select * from my_student;+---+---+---+---+---+| id | name | class_id | age | gender |+---+---+---+---...
SQL1055NA ROLLBACK is in progress and cannot be interrupted. Explanation The system is currently processing a ROLLBACK. The user entered an interrupt key sequence. The interrupt request is ignored. Federated system users: this situation can also be detected by the data source. ...
SQL1055NROLLBACK 正在進行中,無法岔斷。 說明 系統目前正在處理一件 ROLLBACK。 使用者輸入了岔斷鍵順序。 岔斷要求不予處理。 聯合系統使用者:資料來源也可以偵測到這種狀況。 使用者回應 請等到 ROLLBACK 完成後再重新提交要求。 SQL1056N已開啟八個資料庫目錄掃描。
编写SQL时需要如下错误,即出现错误 ERROR 1055,SELECT列表不在GROUP BY语句内且存在不函数依赖GROUP BY语句的非聚合字段'trial.B.dname',这是和sql_mode=only_full_group_by不兼容的(即不支持)。 3 解决方法 Way 1: 临时关闭only_full_group_by模式,这种方法通过修改系统变量,重启数据库后失效。首先查看下当前...