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DBCC CHECKDB flusing the cache!

Published 15 May 7 9:54 AM | SqlServer-QA.net (SSQA)

Well another cache related blog in a row since last few days! I have had weird issues on one of the SQL Server 2005 SP1 instance that, whenever DBCC CHECKDB is executed the performance of particular stored procedure ( complexed calculations ) has gone...

Filed under: sql server, management, ssis, security, ssms, perfmance, cache, flush, checkdb

What events will cause a flushing of plan in cache?

Published 14 May 7 7:17 AM | SqlServer-QA.net (SSQA)

We already know that using DBCC FREEPROCCACHE will have the affect of flushing all the cache with immediate affect and also DBCC FREESYSTEMCACHE (new in SQL 2005) has similar affect but will flush the plans asynchronously that are marked as unused anymore...

Filed under: sql server, management, memory, security, perfmance, plan, cache