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SQL Server optimization series - query recompilation gotchas

published 404 days, 2 hours, 22 minutes ago posted by sasa 412 days, 2 hours, 55 minutes ago
Thursday, April 14, 2011 9:16:56 AM GMT Wednesday, April 06, 2011 8:44:00 AM GMT
What causes the query to recompile? Is it a good sign or bad sign for performance? How frequently should I recompile the stored procedures? Does a reindex cause SP to recompile when it is executed next time? These are quick questions raised in the recent times that I have recieved via emails/forums/user groups, the real response for the above questions varies on version to version. By default the optimization of stored procedure - recompile: will occur when that SP is executed for first time and...(read more)
category: News | clicked: 0 | | source: sqlserver-qa.net | show counter code
tags: benchmarking, Best Practices, Optimization, Performance, query plan, recompile, SQL Server, statiscs age, stored procedure

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