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pramod21
Yak Posting Veteran

64 Posts

Posted - 11/07/2012 :  23:44:01  Show Profile  Reply with Quote
HI,

i'm using sql server 2008 r2, there is an engine which hits sql server in every 10 sec due to which CPU consumption is very high. is there any way through which cpu consumption become less?

Thanks

jackv
Flowing Fount of Yak Knowledge

United Kingdom
2079 Posts

Posted - 11/08/2012 :  08:57:14  Show Profile  Visit jackv's Homepage  Reply with Quote
One method is to capture the sql statements , and optimise the queries.
Check to see if high levels of recompilations are occuring

Jack Vamvas
--------------------
http://www.sqlserver-dba.com
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srimami
Posting Yak Master

160 Posts

Posted - 11/20/2012 :  09:27:57  Show Profile  Reply with Quote
Agree with jackv answer. The query is not optimized and so is the CPU consumption high. Use execution plan and optimize the query to resolve this problem.
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srimami
Posting Yak Master

160 Posts

Posted - 11/20/2012 :  10:18:09  Show Profile  Reply with Quote
In addition to the above said answer, the causes for High CPU usage are
insufficient memory,
poorly written queries,
inadequate indexing,
inappropriate configuration option settings
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