简单MySQL 语句

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USE spring;/*drop table if exists Employee;*/CREATE TABLE Employee (id INT  PRIMARY KEY AUTO_INCREMENT,email VARCHAR(200),dept_id INT);SHOW TABLES FROM spring;SELECT * FROM Employee;ALTER TABLE Employee ADD NAME VARCHAR(36) AFTER id;INSERT INTO employee(email,dept_id) VALUE("lucy@gmail.com",2);UPDATE Employee SET NAME  = "ly" WHERE id = 2;/* *更新多个字段 */UPDATE Employee SET NAME="Mary",email="mary@hotmail.com" WHERE id = 3;UPDATE Employee SET NAME  = "lucy" WHERE email="lucy@gmail.com";UPDATE Employee SET email = "test@qq.com" WHERE id = 1;DELETE FROM Employee WHERE id  = 16;DELETE FROM Employee WHERE id > 4 AND id < 15;DELETE FROM Employee WHERE NAME = "CC";

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