In this article I try to explain the Sql Server Stored Procedure with RECOMPILE option with example. The "Sp_recompile" system defined stored procedure can be called to refresh the query execution plan for a particular stored procedure If SQL Server is restarted or stopped then all the execution plans will be flush from server cache and recreated when the stored procedure is executed after restarting the server. Now Execute this procedure with RECOMPILE option, if you want to recompile its execution planĮXEC usp_InsertEmployee output,2,'Jitendra',15000,'Noida' WITH RECOMPILEĬreating the stored procedure by using "WITH RECOMPILE" option force the SQL Server to recompile the stored procedure every time when it is called.Ĭall the stored procedure by using "WITH RECOMPILE" option in the EXEC command.Īltering the procedure will cause the SQL Server to create a new execution plan CREATE PROCEDURE bit output,- return 0 for fail,1 for varchar(100) This is the best option for stored procedure recompilation. Hence this stored procedure will be compiled only when we use RECOMPILE option at the time of calling. In this we call a stored procedure with RECOMPILE option. Recompile option at the time of Execution.Every time this procedure will be recompiledĮXEC usp_InsertEmployee output,1,'Deepak',14000,'Noida' Insert into Employee(EmpID,Name,Salary,Address) TRANSACTION WITH bit output,- return 0 for fail,1 for varchar(100) When we call this procedure than every time this procedure will be recompile before executing. In this we create a stored procedure with RECOMPILE option. Recompile option at the time of Creation.We have two options for stored procedure recompilation Updating the statistics used by the execution plan of stored procedure We should recompile stored procedure in following casesĬhanging to the schema (means adding/dropping columns, constraints, rules, index, trigger etc) of the tables or referenced table(s) or view(s). Stored procedure with recompilation option was introduced in Sql Server 2005. The recompilation process of stored procedure is like as compilation process and also reduce Sql Server performance. The reason to take less time is that the query execution plan for the stored procedures is already stored in the "sys.procedures" system defined view. The main advantage of stored procedure is, to execute T-SQL statements in less time than the similar set of T-SQL statements is executed individually. Exception Handling in SQL Server by TRY…CATCH.Different Types of stored procedure sql Server.Definition, Use of Group by and Having Clause.Different Types of Triggers In SQL Server.Create a comma separated list from column using select statement. ![]()
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