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smallkun 2025-03-19 19:15:27 +08:00
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@ -148,6 +148,21 @@ INSERT INTO employee (emp_name, salary, hire_date, dept_id, job_id) VALUES
创建一个存储过程 `add_employee`接受员工姓名、工资、入职日期、部门ID和职位ID作为参数并将其插入到 `employee` 表中。
```sql
DELIMITER $$
DROP PROCEDURE IF EXISTS add_employee;
CREATE PROCEDURE add_employee(IN `name` VARCHAR(100), IN salary DECIMAL(10, 2), IN hire_date DATE, IN dept_id INT, IN job_id INT)
BEGIN
INSERT INTO employee()
VALUES(DEFAULT, `name`, salary, hire_date, dept_id, job_id);
END $$
DELIMTIER ;
CALL add_employee('拼好饭', 3000, NOW(), 8, 3);
```
#### 练习题 2: 更新员工工资
创建一个存储过程 `update_employee_salary`接受员工ID和新的工资作为参数更新该员工的工资。