摘要:
1. Background Dynamic plug-in programming is a cool thing. The decoupling that can realize business functions is easy to maintain, and it can also imp 阅读全文
摘要:
1:15 个 mysql dba 常用脚本 1:显示数据库版本信息: SELECT @@version; 2:显示数据库实例信息: SHOW VARIABLES LIKE "%version%"; 3:显示数据库表空间使用情况: SELECT table_schema AS "Database", 阅读全文