yum install docker
service docker start
docker pull mysql:5.7
docker run -d -p 33306:3306 --name mysql -e MYSQL_ROOT_PASSWORD=password -d mysql:5.7 --lower_case_table_names=1 //最后的是表名默认不区分大小写
docker exec -it mysql /bin/bash
create user ‘longxing’@’%’ identified by ‘password ’
grant all privileges on . to ‘longxing’@’%’ identified by 'password ’ ;