linux安装mysql、卸载mysql、设置mysql

linux下安装mysql:

 yum install mysql-server

    yum install mysql-devel

启动mysql:

    service mysqld start

卸载mysql:

    rpm -qa|grep -i mysql

    rpm -e --nodeps 包名

    rm -fr /usr/lib/mysql

    rm -fr /usr/include/mysql

    rm -f /etc/my.cnf

 rm -fr /var/lib/mysql

设置mysql:

   设置客户端连不上mysql,grant all privileges on *.* to 'root'@'%' identified by '123456' with grant option;

   设置忽略大小写,/ect/my.cnf  添加lower_case_table_names=1

   设置默认编码,/ect/my.cnf 添加default-character-set=utf8

   导入数据设置默认编码,登录时:mysql -uroot -p --default-character-set=utf8 source **.sql;


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转载自blog.csdn.net/cuixuefeng1112/article/details/47045797
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