数据库|mysql教程
Linux,中文
数据库-mysql教程
e4a源码怎么导入,vscode加载慢,ubuntu Cesium,tomcat在哪启动,sqlite 取出行数据,WordPress文章生成图片插件,前端框架vue的重要作用,python爬虫要学哪些基础,php截取url,兴平seo优化教程,前端个人介绍网站模板下载,微赞打开网页不显示图片,emlog推荐的模板lzw
Linux下MySQL5.6的修改字符集编码为UTF8(解决中文乱码问题)
模板站源码,vscode终端编辑运行,ubuntu解压速度,强制停止tomcat运行,出现爬虫,php linux 关机,seo营销推广工具排名,书店商城网站源码,带数据库的php网站模板下载lzw
A、登录MySQL查看用SHOW VARIABLES LIKE ‘character%’;下字符集,显示如下:
手机站群源码,手机版 vscode,ubuntu vapor,tomcat 支持jar,sqlite3 教程菜鸟,ecshop 视频上传插件,前端数据库常用框架,做爬虫项目可以赚多少,php源码 招聘,济南seo优化服务,网站后台登陆图片,安卓网页代码编辑软件,ecshop仿小米模板免费宽屏版lzw
+--------------------------+----------------------------+| Variable_name | Value |+--------------------------+----------------------------+| character_set_client | utf8 || character_set_connection | utf8 || character_set_database | latin1 || character_set_filesystem | binary || character_set_results | utf8 || character_set_server | latin1 || character_set_system | utf8 || character_sets_dir | /usr/share/mysql/charsets/ |+--------------------------+----------------------------+
character_set_database和character_set_server的默认字符集还是latin1。
B、最简单的完美修改方法,修改mysql的f文件中的字符集键值(注意配置的字段细节):
1、在[client]字段里加入default-character-set=utf8,如下:[client]port = 3306socket = /var/lib/mysql/mysql.sockdefault-character-set=utf82、在[mysqld]字段里加入character-set-server=utf8,如下:[mysqld]port = 3306socket = /var/lib/mysql/mysql.sockcharacter-set-server=utf83、在[mysql]字段里加入default-character-set=utf8,如下:[mysql]no-auto-rehashdefault-character-set=utf8
修改完成后,service mysql restart重启mysql服务就生效。注意:[mysqld]字段与[mysql]字段是有区别的。这点在网上没人反馈过。
使用SHOW VARIABLES LIKE ‘character%’;查看,发现数据库编码全已改成utf8。
+--------------------------+----------------------------+| Variable_name | Value |+--------------------------+----------------------------+| character_set_client | utf8 || character_set_connection | utf8 || character_set_database | utf8 || character_set_filesystem | binary || character_set_results | utf8 || character_set_server | utf8 || character_set_system | utf8 || character_sets_dir | /usr/share/mysql/charsets/ |+--------------------------+----------------------------+