Here are the presentation materials for today’s Pragmatic Works Training on the T’s session A Functions Is A Function – Comparison of the Performance Impacts of User Defined Functions.
Download: A Function By Any Other Name Is A Function
Other resources:
- http://msdn.microsoft.com/en-us/library/ms189294.aspx
- http://www.sqlteam.com/article/intro-to-user-defined-functions-updated
- http://www.amazon.com/Transact-SQL-User-Defined-Functions/dp/1556220790/ref=sr_1_1?ie=UTF8&s=books&qid=1268026139&sr=8-1
