题解 | 将两个 SELECT 语句结合起来(一)
将两个 SELECT 语句结合起来(一)
https://www.nowcoder.com/practice/a33d5c0ebf434e00b22e2977a5aa3a90
select prod_id,quantity from OrderItems where quantity = 100 union select prod_id, quantity from OrderItems where prod_id LIKE 'BNBG%' order by prod_id ASC;