Sqlserver007 » dmv http://www.sqlserver007.com Blog on SQL SERVER and Business Intelligence by Vivekanand Serou Fri, 21 May 2010 11:37:58 +0000 en hourly 1 http://wordpress.org/?v=3.0 Playing with SQL SERVER CACHE http://www.sqlserver007.com/2009/06/16/playing-with-sql-server-cache/ http://www.sqlserver007.com/2009/06/16/playing-with-sql-server-cache/#comments Tue, 16 Jun 2009 10:46:28 +0000 Vivek http://www.sqlserver007.com/?p=161 Yesterday Afternoon me and my friend were doing some serious Sql manipulation on some heavy datasets that needs to go inside the Cube.We have written some dynamic SQL statement that is going to insert some 40000 rows into a Control table for a Dimension.
Weird Enough my friend accidently closed the Query window and for a second we thought we lost it.

But Thanks to Dynamic Management views(DMV) from Sql server 2005.we were able to get the query back from the Cache..The query we used is as follows

select qs.usecounts, cacheobjtype, objtype, qt.text
from sys.dm_exec_cached_plans qs
cross apply sys.dm_exec_sql_text(qs.plan_handle) as qt
–where qt.text like ‘%%’
order by qt.text

and thats it we were able to get back the query…quite cool way of doing things..isnt it?




Your Ad Here

]]> http://www.sqlserver007.com/2009/06/16/playing-with-sql-server-cache/feed/ 0