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Learn T-SQL Querying
book

Learn T-SQL Querying

by Pedro Lopes, Pam Lahoud
May 2019
Intermediate to advanced
484 pages
11h 23m
English
Packt Publishing
Content preview from Learn T-SQL Querying

sys.dm_exec_procedure_stats

The sys.dm_exec_procedure_stats DMV is like sys.dm_exec_query_stats in that it contains cumulative execution statistics for query plans in the cache, but at the stored procedure level rather than the query level. Stored procedures may contain T-SQL code constructs other than queries, such as conditional logic, variable assignments, and function calls. These constructs consume resources, but they aren't accounted for in sys.dm_exec_query_stats because they aren't queries. This DMV can be used to determine the total resource consumption of the procedure as a whole, including code that is not accounted for in sys.dm_exec_query_stats.

The following example shows a stored procedure that contains some conditional logic ...

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Publisher Resources

ISBN: 9781789348811