mysql_创建用户及赋予权限

创建用户名为test_q,密码为123456

CREATE USER \'test_q\' IDENTIFIED BY \'123456\';
1
查询该数据库空间的所有用户

SELECT USER,HOST from mysql.user;
1
查看用户权限

SHOW GRANTS FOR \'test_q\'
1
赋予用户只有查询权限

GRANT SELECT on redmine.* to \'test_q\'@\'%\';
1
赋予用户test_user增，删，改，查

GRANT INSERT,DELETE,UPDATE,SELECT on test_database.* to \'test_user\'@\'%\';
1
赋予用户所有权限

GRANT ALL PRIVILEGES on test_database.* to \'test_user\'@\'%\';
1
刷新权限

FLUSH PRIVILEGES;
1
删除用户

DROP USER test_q@\'%\';
1