问题描述
SQLServer自动记录所有死锁。任何人都可以帮助我获得sql查询，它将捕获正在收集的死锁数据，用于最近的事件。
SQLServer automatically logs all deadlocks. Can anyone help me to get sql query which will capture deadlocks data that is being collected, for a recent event.
我使用SQL SERVER 2008 R2进行我的开发活动。
I am using SQL SERVER 2008 R2 for my development activities.
谢谢& regions，
Santosh Kumar Patro
Thanks & Regards,Santosh Kumar Patro
推荐答案
您可以使用死锁图并从日志文件中收集所需的信息。
You can use a deadlock graph and gather the information you require from the log file.
我可以建议的唯一其他方法是通过使用 EXEC SP_LOCK （很快就被弃用）， EXEC SP_WHO2 或 sys.dm_tran_locks
The only other way I could suggest is digging through the information by using EXEC SP_LOCK (Soon to be deprecated), EXEC SP_WHO2 or the sys.dm_tran_locks table.
SELECT L.request_session_id AS SPID,
DB_NAME(L.resource_database_id) AS DatabaseName,
O.Name AS LockedObjectName,
P.object_id AS LockedObjectId,
L.resource_type AS LockedResource,
L.request_mode AS LockType,
ST.text AS SqlStatementText,
ES.login_name AS LoginName,
ES.host_name AS HostName,
TST.is_user_transaction as IsUserTransaction,
AT.name as TransactionName,
CN.auth_scheme as AuthenticationMethod
FROM sys.dm_tran_locks L
JOIN sys.partitions P ON P.hobt_id = L.resource_associated_entity_id
JOIN sys.objects O ON O.object_id = P.object_id
JOIN sys.dm_exec_sessions ES ON ES.session_id = L.request_session_id
JOIN sys.dm_tran_session_transactions TST ON ES.session_id = TST.session_id
JOIN sys.dm_tran_active_transactions AT ON TST.transaction_id = AT.transaction_id
JOIN sys.dm_exec_connections CN ON CN.session_id = ES.session_id
CROSS APPLY sys.dm_exec_sql_text(CN.most_recent_sql_handle) AS ST
WHERE resource_database_id = db_id()
ORDER BY L.request_session_id
这篇关于SQL查询以获取SQL SERVER 2008中的死锁的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！