--查询数据库状态
select name,user_access,user_access_desc,
    snapshot_isolation_state,snapshot_isolation_state_desc,
    is_read_committed_snapshot_on
from sys.databases
 
--设置数据库为SINGLE_USER模式,减少锁定时间
ALTER DATABASE dbname SET SINGLE_USER WITH ROLLBACK IMMEDIATE
ALTER DATABASE dbname SET ALLOW_SNAPSHOT_ISOLATION ON
ALTER DATABASE dbname SET READ_COMMITTED_SNAPSHOT ON
ALTER DATABASE dbname SET MULTI_USER
posted on 2014-05-21 22:45  厦门海之星  阅读(5451)  评论(0编辑  收藏  举报