Adrian Hills 8/12/2014

dm_exec_query_plan returning NULL query plan

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This technical article details a troubleshooting scenario where SQL Server's dm_exec_query_plan returns a NULL query plan for a cached stored procedure. It investigates the cause, linking it to conditional branches containing temporary tables that aren't executed, and contrasts the behavior with table variables. The post includes a reproducible example and references community discussions.

dm_exec_query_plan returning NULL query plan

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