DB2基础:管理命令(一)
以下命令是我日常用于基本管理任务的常见命令。它不都是包容性的,也没有考虑到多分区环境,但这应该是一个好的开始。
无需再费周折 …
What version and fixpack of DB2?
db2level
What DB2 products are installed?
Must issue from the install directory (i.e. /opt/IBM/db2/V(VERSIONNO)/install)
db2ls -q -b -a
例如:
db2ls -q -b /opt/IBM/db2/V10.5 -a
启动DB2:
db2start
停止DB2:
所有连接都会停掉,处于非活动状态:
db2stop
数据库处于活动状态,连接传入,但要强制关闭并停止DB2:
db2stop force
查看那些数据库可用?
db2 "LIST DATABASE DIRECTORY"
哪些数据库可用并且对本机本地?
db2 "LIST DATABASE DIRECTORY" | grep -p Indirect | grep alias
*Note: -p command works in AIX only. Otherwise use previous command and look for “Indirect”