--- create database
CREATE DATABASE zdb_mysql;
---Create user:
CREATE USER ' zdb_mysql ' @ ' localhost ' IDENTIFIED BY ' zdb_mysql ' ; #Local login
---With permission:
grant all privileges on zdb_mysql.* to 'zdb_mysql' @'localhost' identified by 'zdb_mysql'; flush privileges ; #Refresh the system privilege table
--- create table
create table class ( code varchar(20) primary key, name varchar(20) not null );
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