New DMV–yes… no… that’s complicated

Posted by Michael Zilberstein on SQL Blog See other posts from SQL Blog or by Michael Zilberstein
Published on Thu, 17 Oct 2013 00:34:54 GMT Indexed on 2013/10/17 16:17 UTC
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SQL2014

Remember the excitement about new sys.dm_exec_query_profiles DMV? It promised to be a gamechanger, providing query visibility at a runtime and easily extractable information about heavy iterators in execution plan. So it has been announced but missing. Now in CTP2 it is finally here. So, singing one of my favorite Queen songs “… It finally happened - I’m slightly mad…” , I tried to observe query execution data at a runtime. And… nothing. Query is running, DMV is empty. That’s really disappointing...(read more)

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