Creating Stored Procedures with Parameters in SQL Server

Q

How To Create Stored Procedures with Parameters in SQL Server Transact-SQL?

✍: FYIcenter.com

A

Very often, you need to create a stored procedure with one or more parameters. You only supply values to those parameters at the time of executing the stored procedure.

Stored procedures with parameters can be created with the following syntax:

CREATE PROCEDURE procedure_name 
   @parameter_1 datatype, 
   @parameter_2 datatype, 
   ...
   @parameter_n datatype
AS
   statement_1;
   statement_2;
   ...
   statement_n;
GO

The following tutorial exercise shows you how to create a stored procedure with one parameter called @url:

USE FyiCenterData;
GO

DROP PROCEDURE Hello;
GO

CREATE PROCEDURE Hello 
   @url nvarchar(40)
AS
   PRINT 'Welcome to ' + @url;
GO

EXEC Hello 'dba.fyicenter.com';
GO
Welcome to dba.fyicenter.com

⇒ Passing Values to Stored Procedure Parameters in SQL Server

⇐ "ALTER PROCEDURE" - Modifying Existing Stored Procedures in SQL Server

⇑ Using Stored Procedures in SQL Server Transact-SQL

⇑⇑ SQL Server Transact-SQL Tutorials

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Generating CREATE PROCEDURE Scripts on Existing Stored Procedures in SQL Server
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Passing Values to Stored Procedure Parameters in SQL Server
How To Provide Values to Stored Procedure Parameters in SQL Server Transact-SQL? If a stored procedure is created with parameters, you need pass values to those parameters when calling the stored procedure with one of two formats listed below: -- Passing values only EXEC procedure_name value_1, valu... 2016-12-28, 2804🔥, 0💬

Creating Stored Procedures with Statement Blocks in SQL Server
How To Create a Stored Procedure with a Statement Block in SQL Server Transact-SQL? If you are creating a stored procedure with multiple statements, it's better to use "BEGIN ... END" to group all statements into a single statement block. The tutorial exercise below shows you some good examples: USE... 2017-01-05, 2759🔥, 0💬

Passing Expressions to Stored Procedure Parameters in SQL Server
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"ALTER PROCEDURE" - Modifying Existing Stored Procedures in SQL Server
How To Modify an Existing Stored Procedure in SQL Server Transact-SQL? If you find a mistake in an existing stored procedure previously created, you can drop (delete) it and create it again correctly. But dropping a stored procedure may affect other database objects who are depending on this stored ... 2017-01-05, 2651🔥, 0💬

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Creating Stored Procedures with Parameters in SQL Server
How To Create Stored Procedures with Parameters in SQL Server Transact-SQL? Very often, you need to create a stored procedure with one or more parameters. You only supply values to those parameters at the time of executing the stored procedure. Stored procedures with parameters can be created with t... 2017-01-05, 2370🔥, 0💬

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