摘要: 【题目】 表: Customer+ + +| Column Name | Type |+ + +| customer_id | int || name | varchar || visited_on | date || amount | int |+ + +(customer_id, visited 阅读全文
posted @ 2023-06-04 09:09 梦想是能睡八小时的猪 阅读(122) 评论(0) 推荐(0)