How do I save a stored procedure in SQL Server 2012?
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How do I save a stored procedure in SQL Server 2012?
To save the modifications to the procedure definition, on the Query menu, select Execute. To save the updated procedure definition as a Transact-SQL script, on the File menu, select Save As. Accept the file name or replace it with a new name, and then select Save.
How do you call a stored procedure in SQL Server 2012?
A function can be called using a select statement: Select dbo….Now, we can execute the procedure with duplicate values to check how to call a function from a stored procedure; see:
- USE [registration]
- GO.
- DECLARE @return_value int.
- EXEC @return_value = [dbo]. [callingFunction]
- @FirstNumber = 3,
- @SecondNumber = 4.
Where are stored procedures stored in SQL Server?
programmability subdirectory
Within SQL Server Studio, stored procedures, or procedures for short, reside within any database, under the programmability subdirectory.
Why stored procedure is used?
A stored procedure provides an important layer of security between the user interface and the database. It supports security through data access controls because end users may enter or change data, but do not write procedures.
Why stored procedure is better than query?
every query is submited it will be compiled & then executed. where as stored procedure is compiled when it is submitted for the first time & this compiled content is stored in something called procedure cache,for subsequent calls no compilation,just execution & hence better performance than query.
How do I create a stored procedure in SQL Server?
Using SQL Server Management Studio
- In Object Explorer, connect to an instance of Database Engine and then expand that instance.
- Expand Databases, expand the AdventureWorks2012 database, and then expand Programmability.
- Right-click Stored Procedures, and then click New Stored Procedure.
Can we return value from stored procedure?
A stored procedure does not have a return value but can optionally take input, output, or input-output parameters. A stored procedure can return output through any output or input-output parameter.
What are the disadvantages of stored procedures?
Drawbacks of Stored Procedures
- Testability. First and foremost business logic which is encapsulated in stored procedures becomes very difficult to test (if tested at all).
- Debugging.
- Versioning.
- History.
- Branching.
- Runtime Validation.
- Maintainability.
- Fear of change.
Can we call function in stored procedure?
We cannot call store procedure within a function. However, we can call a function within a store procedure.
What is the drawback of stored procedure?
