How are DMV’s and DMF’s changing the memory consumptions of SQL Server? Consider the dm_exec_* which store the results of the current workload.

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1. How are DMV’s and DMF’s changing the memory consumptions of SQL Server? Consider the dm_exec_* which store the results of the current workload.

DMV’s are in-memory structures and are anyway’s used by SQL Server internally. It is with SQL Server 2005 that we started exposing them in an official manner rather than doing bit-manipulations with some DBCC commands. Hence there is nothing to be worried about the load or memory consumptions. It is not as alarming as you think.

By Hena Parveen 2 0

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