pan*_*ang 31 sql sql-server transactions sql-server-2005
有谁知道检查SQL Server 2005中是否存在未提交事务的命令?
KM.*_*KM. 25
XACT_STATE() 报告会话的事务状态,指示会话是否具有活动事务,以及事务是否能够提交.它返回三个值:
@@ TRANCOUNT返回当前连接的活动事务数.
小智 5
SELECT
trans.session_id AS [SESSION ID],
ESes.host_name AS [HOST NAME],login_name AS [Login NAME],
trans.transaction_id AS [TRANSACTION ID],
tas.name AS [TRANSACTION NAME],tas.transaction_begin_time AS [TRANSACTION BEGIN TIME],
tds.database_id AS [DATABASE ID],DBs.name AS [DATABASE NAME]
FROM sys.dm_tran_active_transactions tas
JOIN sys.dm_tran_session_transactions trans
ON (trans.transaction_id=tas.transaction_id)
LEFT OUTER JOIN sys.dm_tran_database_transactions tds
ON (tas.transaction_id = tds.transaction_id )
LEFT OUTER JOIN sys.databases AS DBs
ON tds.database_id = DBs.database_id
LEFT OUTER JOIN sys.dm_exec_sessions AS ESes
ON trans.session_id = ESes.session_id
WHERE ESes.session_id IS NOT NULL
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- 只有在SELECT @@ TRANCOUNT命令execute.otherwise NULL时才会获得DB名称
执行上面的代码...将给出事务发生的会话详细信息.
总结一下,有以下几种方法: