数据库

Oracle启动数据库的三个台阶nomount,moun...
Oracle启动数据库的三个台阶nomount,mount,open简析 Oracle启动数据库的三个台阶nomount,mount,open简析   conn sys/sys as sysdba Shutdown abort; Startup nomount; select instance_name,status from v$instance;    www.2cto.com   将数据库带到mount状态 select value from v$spparameter where name='cont...