sql server 设置数据库快照隔离

ALTER DATABASE MatchInfo SET allow_snapshot_isolation ON

ALTER DATABASE MatchInfo SET SINGLE_USER WITH ROLLBACK IMMEDIATE

ALTER DATABASE MatchInfo SET read_committed_snapshot ON

ALTER DATABASE MatchInfo SET MULTI_USER

SELECT is_read_committed_snapshot_on ,

snapshot_isolation_state_desc ,

snapshot_isolation_state

FROM sys.databases

WHERE name = 'MatchInfo';