我该如何查询Employee表中所有雇员的第二大薪水?
How would I go about querying for the second largest salary from all employees in my Employee table?
推荐答案尝试一下:
SELECT max(salary) FROM emptable WHERE salary < (SELECT max(salary) FROM emptable);我该如何查询Employee表中所有雇员的第二大薪水?
How would I go about querying for the second largest salary from all employees in my Employee table?
推荐答案尝试一下:
SELECT max(salary) FROM emptable WHERE salary < (SELECT max(salary) FROM emptable);