摘要: 表一 mysql> select * from departments; + + + | department_id | dept_name | + + + | 1 | Sales | | 2 | Markting | | 3 | Finance | | 4 | Accounting | | 5 | 阅读全文
posted @ 2021-01-27 11:04 华小电 阅读(2659) 评论(0) 推荐(0) 编辑