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Plan reuse. How to find it out?


Plan reuse. How to find it out?

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vsamantha35
vsamantha35
SSCrazy Eights
SSCrazy Eights (9.4K reputation)SSCrazy Eights (9.4K reputation)SSCrazy Eights (9.4K reputation)SSCrazy Eights (9.4K reputation)SSCrazy Eights (9.4K reputation)SSCrazy Eights (9.4K reputation)SSCrazy Eights (9.4K reputation)SSCrazy Eights (9.4K reputation)

Group: General Forum Members
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Hi All,

How can I tell/prove, whenever I run a stored proc or an ad-hoc sql statement in SSMS query window, whether SQL has reused the plan from plan-cache or a new plan got generated. Can this info be obtained from actual execution or is there an alternative way to find this information out?

Thanks,

Sam


GilaMonster
GilaMonster
SSC Guru
SSC Guru (919K reputation)SSC Guru (919K reputation)SSC Guru (919K reputation)SSC Guru (919K reputation)SSC Guru (919K reputation)SSC Guru (919K reputation)SSC Guru (919K reputation)SSC Guru (919K reputation)

Group: General Forum Members
Points: 919216 Visits: 48849
https://www.sqlinthewild.co.za/index.php/2011/08/16/compiles-and-recompiles/

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Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

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