Some small command mysql

View mysql database installed version information

mysql --version

Modify the mysql root password to 123

Be logged in mysql

 set password for the user name @localhost = password ( 'new password');

Create table

use 表名    create table wg (id wg,name char(10));

 insert into wg values (1,'zz'),(2,'zzz');

delete data

delete from table where condition judgment section