最近在学flask, 在访问主页时，一直出现1055错误，在网上找的解决方法是删除ONLY_FULL_GROUP_BY，当时是删除了，但是退出在进行select @@sql_mode时，仍出现ONLY_FULL_GROUP_BY

以下是我的解决方案：

在数据库控制台输入命令：SET GLOBAL sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY',''));

完美解决我的问题了

解决mysql出现的问题#1055 - Expression of SELECT list is not in GROUP BY clause and contains nonaggregated column this i的更多相关文章

  1. Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'userinfo.

    安装了mysql5.7,用group by 查询时抛出如下异常: Expression # of SELECT list is not in GROUP BY clause and contains ...

  2. MYSQL报错：1055 - Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column

    1055 - Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'rpa ...

  3. [mysql] Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'loser.tank_admin.login_ip' which is not functionally dependent on columns in GROUP BY clause; this is

    执行SQL: SELECT login_name,login_ip,sex FROM tank_admin GROUP BY login_name ; 时抛出异常. Expression #2 of ...

  4. 【mybatis】【mysql】mybatis查询mysql，group by分组查询报错：Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column

    mybatis查询mysql,group by分组查询报错:Expression #1 of SELECT list is not in GROUP BY clause and contains no ...

  5. mysql升级后出现Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'userinfo.

    安装了mysql5.7,用group by 查询时抛出如下异常: Expression #3 of SELECT list is not in GROUP BY clause and contains ...

  6. Error Code: 1055.Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'userinfo.

    环境:mysql-8.0.15-winx64 问题描述: Error querying database. Cause: java.sql.SQLSyntaxErrorException: Expre ...

  7. Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'blog.t_blog.addTime' which is not functi

    sql报错: Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Expression #1 of SELECT ...

  8. 记录一次mysql由5.6升级到5.7出现的异常---Expression #23 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'c.commentCount' which is not functionally dependent on columns in GROUP BY clause;

    ### Error querying database. Cause: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Expre ...

  9. mysql问题解决SELECT list is not in GROUP BY clause and contains nonaggregated column

    今天在Ubuntu下的部署项目,发现一些好好的列表页面发生 :Expression # of SELECT list is not in GROUP BY clause and contains no ...

随机推荐

  1. Educational Codeforces Round 66 (Rated for Div. 2) B. Catch Overflow!

    链接:https://codeforces.com/contest/1175/problem/B 题意: You are given a function ff written in some bas ...

  2. java.sql.SQLException: No suitable driver found for jdbc:hive://localhost:10000/default

    error: java.sql.SQLException: No suitable driver found for jdbc:hive://localhost:10000/default at ja ...

  3. 线程池（5）Executors.newScheduledThreadPool

    例子1(scheduleAtFixedRate):延迟2秒后,每隔3秒执行1次 ScheduledExecutorService es = Executors.newScheduledThreadPo ...

  4. Ocelot实现API网关服务

    NET Core微服务之基于Ocelot实现API网关服务 https://www.cnblogs.com/edisonchou/p/api_gateway_ocelot_foundation_01. ...

  5. 开发工具~nuget配置本地源

    我们在本地部署了自己的nuget服务器,有时可以需要用到nuget restore命令去恢复包包,它会从下面的nuget.config里读你的配置源信息,就是在这里,我们要把内测的nuget服务器路径 ...

  6. Java中的Validated验证

    注意点:在使用@NotBlank时,必须与@Valid配着使用,不然不起作用(出现了很奇怪的现象,我第一次试的时候确实有这情况,但是第二次的时候这情况没了,所以这个说不准) @NotBlank 用在S ...

  7. jetty启动(server-connector-handle-start-join)

    import java.io.File; import java.io.IOException; import java.util.Map; import javax.servlet.ServletE ...

  8. linux机器上部署多台Tomcat

    在Linux机器上部署多台Tomcat, 我部署的是Tomcat8,只需要一步,即避免端口号冲突. 在解压后的tomcat目录下,修改conf下server.xml. 修改shutdown端口: &l ...

  9. python2含有中文路径报错解决办法[\xe4\xbf\xa1\xe6\x81\xaf]

    如图所示 百度的解决办法大多数是针对python3版本的,在脚本开头加# -*- coding:utf-8 -*-,但是python2版本加了编码格式,还是报错,具体解决办法是:path =unico ...

  10. oracle 、server和my sql 语法区别

    1.总结Oracle .sqlserver和mysql中查询10-20条记录的写法 一: oracle数据库写法: 1:select * from (select rownum rn ,* from ...