[摘要] 1.添加用户（有两种形式）： A.mysql> grant all on *.* to yushan@"%" identified by "123" ; mysql>flush privileges; (刷新系统权限表) (执行完会在mysql.user表插入一条记录，...[全文]
[摘要] [root@hvrhub ~]# mkfs.ext3 /dev/sda3mke2fs 1.39 (29-May-2006)Could not stat /dev/sda3 --- No such file or directoryThe device apparently does not exis[全文]
[摘要] 来源于：How to Kill a Session on RAC Database In Instance Independent Fashion. (文档 ID 869777.1)适用于：Oracle Database - Enterprise Edition - Version 11.1.0.6[全文]
[摘要] PG 系统查询脚本--查询用户进程及文本SELECT a.pid AS Id, a.usename AS User, a.client_addr AS Host, a.client_port AS Port, datname AS db, query AS Command, a.state AS I[全文]
