摘要: 1. show databases mysql> show databases;+ +| Database |+ +| information_schema || mysql || performance_schema || test |+ +4 rows in set (0.00 sec) 2. 阅读全文
posted @ 2017-01-01 21:50 alxe_yu 阅读(528) 评论(0) 推荐(0) 编辑