What perfmon counters should I track for improvements to the query plan cache?

Posted by Bill Paetzke on Server Fault See other posts from Server Fault or by Bill Paetzke
Published on 2010-05-11T21:14:25Z Indexed on 2010/05/11 21:25 UTC
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Filed under:

sql-server

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Performance

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performance-tuning

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perfmon

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cache

I am parameterizing my web app's ad hoc sql. As a result, I expect the query plan cache to reduce in size and have a higher hit ratio.

What should I track in perfmon regarding this? How could I report on this change? (I'd also accept an answer that queries the DMV tables or whatever else to report on the change).

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