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. transition动画最简使用方式

    HTML <a href="#" title="">test</a> CSS a {display:block; width:200px ...

  2. ==和equals方法

    Java程序中测试两个变量时否相等有两种方法: == 和 equals. ==判断 当使用==来判断两个变量是否相等时,如果两个变量是基本类型变量,且都是数字类型(不一定要求数据类型严格相同),则只要 ...

  3. UVa 11168（凸包、直线一般式）

    要点 找凸包上的线很显然 但每条线所有点都求一遍显然不可行,优化方法是:所有点都在一侧所以可以使用直线一般式的距离公式\(\frac{|A* \sum{x}+B* \sum{y}+C*n|}{\sqr ...

  4. NETCOREAPI 跨域处理

    ASPNETCOREAPI 跨域处理 AspNetCoreApi 跨域处理 如果咱们有处理过MV5 跨域问题这个问题也不大. (1)为什么会出现跨域问题: 浏览器安全限制了前端脚本跨站点的访问资源,所 ...

  5. C# Mutex互斥锁

    Mutex 构造函数 (Boolean, String, Boolean) public Mutex ( bool initiallyOwned, string name, out bool crea ...

  6. 【干货分享】大话团队的GIT分支策略进化史

    封面 作为一名85后的技术男,一转眼10年过去了(一不小心暴露了年龄,虽然我叫18岁fantasy),亲手写代码已经是5年前了,目前主要负责公司的软件产品的规划和设计(所以最近写的东西也主要与设计和产 ...

  7. Java输入输出流简单案例

    package com.jckb; import java.io.BufferedInputStream; import java.io.BufferedReader; import java.io. ...

  8. All boundaries are conventions, waiting to be transcended.

    All boundaries are conventions, waiting to be transcended.所有界限都是陈规,等着被打破.

  9. SequenceFile和MapFile

    HDFS和MR主要针对大数据文件来设计,在小文件处理上效率低.解决方法是选择一个容器,将这些小文件包装起来,将整个文件作为一条记录,可以获取更高效率的储存和处理,避免多次打开关闭流耗费计算资源.hdf ...

  10. LoadRunner使用（1）

    一.LoadRunner脚本录制 LoadRunner测试分为两个步骤: 第一步:录制脚本,其实就是监控并记录这段时间发送的HTTP请求 第二步:启动多个线程,用录制的脚本,模拟多线程发送请求. (1 ...