What is the correct method of changing a stored procedure?

What is the correct method of changing a stored procedure?

Using SQL Server Management Studio

1. In Object Explorer, connect to an instance of Database Engine and then expand that instance.
2. Expand Databases, expand the database in which the procedure belongs, and then expand Programmability.
3. Expand Stored Procedures, right-click the procedure to modify, and then click Modify.

How do you check when was a stored procedure modified?

You can use sys.proceedures to find the date of the most recent modification for stored procedures;

1. SELECT [name], create_date, modify_date.
2. FROM sys.procedures.
3. ORDER BY 3 DESC;

What are Stored Procedures?

Stored Procedures are created to perform one or more DML operations on Database. It is nothing but the group of SQL statements that accepts some input in the form of parameters and performs some task and may or may not returns a value.

How do I undo a stored procedure?

You need to:

1. Shutdown the server (or at least put it into read-only mode)
2. Take a full back up of the server.
3. Get a copy of all the db log files going back to before when the accident happened.
4. Restore the back up onto another server.
5. Using db admin tools, roll back through the log files until you “undo” the accident.

Can we ALTER stored procedure?

Modifying or ALTERing a stored procedure is pretty simple. Once a stored procedure has been created it is stored within one of the system tables in the database that is was created in. The command to modify an existing stored procedure is ALTER PROCEDURE or ALTER PROC.

Where are Stored Procedures stored?

A stored procedure (sp) is a group of SQL requests, saved into a database. In SSMS, they can be found just near the tables. Actually in terms of software architecture, it’s better to stored the T-SQL language into the database, because if a tier changes there would be no need to modify another.

How do you find out when a stored procedure was last executed?

Last Execution Date Time of a Stored Procedure

1. USE DBName.
2. GO.
3. SELECT.
4. FROM.
5. INNER JOIN sys.objects O.
6. ON O.[object_id] = PS.[object_id]

How do you check if stored procedure is executed?

7 Answers

1. Run a profiler trace with, say, the stored proc name.
2. Add a line each proc (create a tabel of course) ” INSERT dbo.SPCall (What, When) VALUES (OBJECT_NAME(@@PROCID), GETDATE() “
3. Extend 2 with duration too.

How do I view stored procedures?

To view the definition a procedure in Object Explorer

1. In Object Explorer, connect to an instance of Database Engine and then expand that instance.
2. Expand Databases, expand the database in which the procedure belongs, and then expand Programmability.

What is the purpose of stored procedure?

A Stored Procedure is pre-compiled collection of SQL statements and SQL command logic in stored in database. The main purpose of stored procedure is to hide direct SQL queries from the code and improve performance of database operations such as SELECT, UPDATE, and DELETE. Stored Procedures can be cached and used too.

Which command is used to delete a procedure?

Use the DROP PROCEDURE command to remove an existing stored procedure from a database.

Can you delete data by using a stored procedure?

A single stored procedure can be used to select, add, update, and delete data from a database table.

How to prepare for a change in procedure?

Work with your employees and co-workers to make the transition a smooth one by preparing for change methodically, implementing it gradually, and timing it judiciously. Write a summary of the new procedures. Write out a summary of the new change in procedure, comparing it with the existing procedures.

How to write a change in office procedure?

Write a summary of the new procedures. Write out a summary of the new change in procedure, comparing it with the existing procedures. You should cover several items in your summary, including: What the current policy is. What the current practice is.

When is the right time to change office procedures?

Even if making a change is the right thing to do, it isn’t always the right time to make a change. In order to know if the time is right, you need to have an idea of the costs of making the change in procedure. Consider the monetary cost of the materials necessary for the change in procedure.

What are the costs of changing office procedures?

Consider the monetary cost of the materials necessary for the change in procedure. In the electronic filing example, this might be the costs of the software and hardware for the new filing system, the cost of removing the physical infrastructure for the paper filing system, and any costs of refurbishing the office space as a result of either.