J'KYO
No pains,no gains.
摘要: https://ncisoft.iteye.com/blog/34676 https://www.douban.com/note/245895324/ https://ncisoft.iteye.com/blog/34676 https://www.douban.com/note/245895324 阅读全文
posted @ 2019-01-07 21:57 J'KYO 阅读(539) 评论(0) 推荐(0)
摘要: 一、information_schema库 information_schema库中的表,保存的是Mysql的元数据。官网元数据表介绍InnoDB相关的表介绍库中有表: 1. CHARACTER_SETS 保存所有Mysql可用的字符集。相当于命令:SHOW CHARACTER SET 2. COL 阅读全文
posted @ 2019-01-07 14:55 J'KYO 阅读(766) 评论(0) 推荐(0)