MySQL常用命令

mysql -h localhost -uroot –p

mysqldump -uroot -p db > db.sql

mysql -uroot -p db < db.sql grant all privileges on *.* to 'root'@'%' indentified by '你的密码' with grant option;
flush privileges;

CREATE USER 'test'@'localhost' IDENTIFIED BY 'password';`
`grant all privileges on *.* to test@'localhost' identified by 'test';

CREATE SCHEMA testdb DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci;

GRANT ALL ON testdb.* TO 'test'@'localhost';

UPDATE 表名 SET 字段名1='a',字段名2='b' WHERE 字段名3='c';
insert into 表 values('字段');