Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode, toggle the option in Preferences -> SQL Queries and reconnect.


这是因为MySql运行在safe-updates模式下，该模式会导致非主键条件下无法执行update或者delete命令。

1、show variables like 'SQL_SAFE_UPDATES';查看开关状态。

2、执行命令SET SQL_SAFE_UPDATES = 0;修改下数据库模式



【MySQL笔记】解除输入的安全模式，Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode, toggle the option in Preferences -> SQL Queries and reconnect.的更多相关文章

  1. Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode, toggle the option in Preferences -> SQL Queries and reconn

    使用MySQL执行update的时候报错:   MySQL     在使用mysql执行update的时候,如果不是用主键当where语句,会报如下错误,使用主键用于where语句中正常. 异常内容: ...

  2. MySQL错误：Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode, toggle the option in Preferences -> SQL easonjim

    错误: Error Code: . You are using safe update mode and you tried to update a table without a WHERE tha ...

  3. mysql更新字段值提示You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode

    1 引言 当更新字段缺少where语句时,mysql会提示一下错误代码: Error Code: 1175. You are using safe update mode and you tried ...

  4. 更新数据库中数据时出现: Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode, toggle the option in Preferences 问题

    使用workbench在数据库中更新数据时报错: You are using safe update mode and you tried to update a table without a WH ...

  5. mysql 报错：Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column. To disable safe mode, toggle the option in Preferences

    目录 #事故现场 #解决方法 #事故现场 mysql执行update操作报错: sql如下: update psmp.Users set name='Jack' where name='Lily'; ...

  6. Mysql Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode

    今天用mysql workbench在更新数据的时候,出现了下面错误:15:52:39    update wp_posts set post_content = replace(post_conte ...

  7. rror Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode, toggle the option in Preferences -> SQL Editor and reconnec

    在mysql5中,可以设置safe mode,比如在一个更新语句中 UPDATE table_name SET bDeleted=0; 执行时会错误,报: You are using safe upd ...

  8. Error Code: 1175. You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column. To disable safe mode, toggle the option in Preferences -> SQL Editor and recon

    数据库默认模式是主键不可进行修改操作,所以需要运行以下语句. SET SQL_SAFE_UPDATES = 0;  -- 出现error1175使用.

  9. MySQL更新时Error Code:1093和Error Code:1175的解决办法

    Error Code: 1093. You can't specify target table 'ws_product' for update in FROM clause 这个是我们在使用upda ...

随机推荐

  1. arpspoof dnsspoof中间人攻击

    最近搞了一个监听神器,尽管使用了网卡混杂模式,不过监听到的几乎全是本地流量, 为了获取更多有用的数据,搞一下中间人攻击,最基本的就是arpspoof + IP转发,这样就可以获得局域网内任何人的上网流 ...

  2. 日常开发技巧:在远程机器上直接使用adb

    背景 嵌入式开发中,开发工作是在远程服务器上进行的.当需要adb推送一个文件到开发板时,则需要重新在本地机器中找到该文件,再执行命令.这样的操作比较麻烦. 下面介绍我的解决方式. sshfs挂载 首先 ...

  3. C语言restrict限定符

    restrict是c99标准引入的,它只可以用于限定和约束指针,并表明指针是访问一个数据对象的唯一且初始的方式.即它告诉编译器,所有修改该指针所指向内存中内容的操作都必须通过该指针来修改,而不能通过其 ...

  4. exit() _exit() 函数区别

    exit(): --stdlib.h (1) 所有使用atexit()注册的函数,将会被以注册相反的顺序调用: (2) 所有打开的输出流被刷新,并且关闭流: (3) 使用tmpfile()创建的文件将 ...

  5. Office Excel保留两位小数的方法，网上到处乱摘的

    今天看到一位朋友的问题就在网上查了下,顺便记下来自己用  =ROUND(A1,2)-(MOD(A1*10^3,20)=5)*10^(-2)

  6. 502 bad gateway，ngix

    1.ftm对nginx的解析出现问题:20171228

  7. 14：django 用户认证系统

    django认证系统包含三个部分:用户.权限和分组 安装 django项目默认启用了认证系统,如果不是使用django-admin.py创建项目的可以通过在settings配置文件里面的INSTALL ...

  8. (转) Spring源码阅读 之 Spring整体架构

    标签(空格分隔): Spring 声明:本文系转载,原地地址:spring framework 4 源码阅读 Spring骨架 Spring的骨架,也是Spring的核心包.主要包含三个内容 cont ...

  9. windows下github 出现Permission denied (publickey)

    github教科书传送门:http://www.liaoxuefeng.com/wiki/0013739516305929606dd18361248578c67b8067c8c017b000 再学习到 ...

  10. maven新建web项目提示The superclass "javax.servlet.http.HttpServlet" was not found on the Java Build Path

    maven新建web项目提示The superclass "javax.servlet.http.HttpServlet" was not found on the Java Bu ...