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Answer by HandyD for SQL Server Query Store - Force Plan does not work

Query store uses the query hash to identify and group queries together. If you're seeing a new plan ID every time this proc executes, it could be because you have a different SQL hash each time maybe...

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SQL Server Query Store - Force Plan does not work

Here is my situation: I have a simple SP (containing giant joins and a few temp tables), which essentially returns a resultset, works in 15 seconds in 2008 compatibility level, but takes 3 hours when...

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