如下所示,PHP连接MySQL报错: SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket 'MySQL' (2) 测试代码如下: <?php try { $dsn = 'mysql:dbname=php-note;host=localhost;port=3306;charset=utf8'; $username = 'root'; $password = 'root'; new PDO( $dsn,
参考:https://www.cnblogs.com/liangbenstudy/p/10246895.html MySQL 5.7.22查询时候报错 argument out of range 报错代码1055 原因sql_mode模式导致 参考sql_mode默认配置 how variables like 'sql_mode'; ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVI
mysql: Character set 'utf8mb4' is not a compiled character set and is not specified in the '/usr/share/mysql/charsets/Index.xml' file 报错的解决方法 1.由于日常程序使用了字符集utf8mb4,为了避免每次更新时,set names utf8mb4,就把配置文件改了,如下: 增加了mysql客户端的默认字符集设置 [[email protected]~]# vim
启动mysql 报错: ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) 1.先查看 /etc/rc.d/init.d/mysqld status 看看m y s q l 是否已经启动.另外看看是不是权限问题. 2.确定你的mysql.sock是不是在那个位置,mysql -u 你的mysql用户名 -p -S /var/lib/mysql/
工作中使用sql语句建表时,mysql报了如下错误: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'type=InnoDB' at line 1 解决方案: 这个报错是由于某些版本的mysql不支持type写法,将type关键词改成ENGINE 即可. 版权声明:本文为博主原
一.mysql 的bin目录下有个MySQLInstanceConfig.exe,运行就可以进行创建数据库实例,创建实例时也可以生成windows 服务,把服务设置成自动启动就可以了 二.安装在D盘的discuzz!打开后出现上述错误,请问应如何处理?winmysqladmin已经启动,但三色树上有一个小红点如果出现"ERROR 2003: Can't connect to MySQL server on 'localhost' (10061)",说明你的MySQL还没有启动.解决办法
Linux系统下启动MySQL报错:Neither host 'localhost.localdomain' nor 'localhost' could be looked up with 摘要 Linux系统下安装完MySQL,启动MySQL报错:Neither host 'localhost.localdomain' nor 'localhost' could be looked up with... Linux系统下装完MySQL,然后重启动时报错: 解决方法: 查看cat /etc/h