sys.dm_tran_session_transactions DMV (Dynamic Management View), described by BOL as follows: http://msdn.microsoft.com/en-us/library/ms188739.aspx Returns correlation information for associated transactions and sessions. This DMV helps in correlating the relation between session & transaction. We can get several details about transaction by correcting it will other DMVs & system catalogs. Query 1 : Query to check Transaction & Session details SELECT ST.SESSION_ID, ST.TRANSACTION_ID, DB_NAME(SP.DBID) DB_NAME, CASE IS_USER_TRANSACTION WHEN 0 THEN ‘SYSTEM TRANSACTION’ WHEN 1 THEN ‘USER TRANSACTION’ END AS USER_OR_SYSTEM_TRANSACTION, CASE IS_LOCAL WHEN 0 THEN ‘DISTRIBUTED TRANSACTION’ WHEN 1 THEN ‘LOCAL TRANSACTION’ END AS TRANSACTION_ORIGIN, SP.HOSTNAME, SP.LOGINAME, SP.STATUS, SP.LASTWAITTYPE, SQLT.TEXT FROM SYS.DM_TRAN_SESSION_TRANSACTIONS ST JOIN SYS.SYSPROCESSES SP ON SP.SPID = ST.SESSION_ID CROSS APPLY SYS.DM_EXEC_SQL_TEXT(SP.SQL_HANDLE) SQLT Sample Result Remarks 1. Meaning of int value for is_user_transaction column a. 1 = The transaction was initiated by a user request. b. 0 = System transaction. 2. All possible state of transactions for is_local coulmn a. 1 = Local transaction. b. 0 = Distributed transaction or an enlisted bound session transaction. 3. To use this DMV, User required VIEW SERVER STATE permission on the server. 4. TRANSACTION_ID 1000 & SESSION_ID 50 is used for user transactions & sessions. If you liked this post, do like on Facebook at http://www.facebook.com/mssqlfun Reference : Rohit Garg ( http://mssqlfun.com/ )
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