3 years ago

IPGraySpace: SQL Server - How to create and execute a function in SQL Server

This video shows How to create, execute and run a function in SQL Server

1. log in to SQL server management studio
2. choose the database you are going to work with
3. choose a table you are going to work with
4. In my case I am going to choose a zipcode table I have 80000 records in there it is good to test with huge rows
5. The plan is to pass the zip code and the function should return the location of the zip code
6. First test the business logic in a simple SQL select statement before writing the function
7. use the same select statement in the function
8. create a function
9. take the default layout SQL server management studio to give you then change it line by line
10. add the business logic - in this case, we are going to add the select statement tested in step 6
11. parse the function
12. execute the function
13. run the function
14. view results

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