http://www.sqlservercentral.com/Articles tagged Miscellaneous, User-Defined functions posted on SQLServerCentral.comen-us360sjones@sqlservercentral.com (Steve Jones)A monster book at 980 pages, it's written in 'how-to' format and has a ton of good material. Andy gave it the once over for us and reports back - see what he thinks! http://www.sqlservercentral.com/articles/Installation/reviewofsql2000fastanswers/959/2003/04/18http://www.sqlservercentral.com/articles/Installation/reviewofsql2000fastanswers/959/Andy sits down with an entry level book to see if he should use it at work as a teaching aid. Did he like it? Should you buy it? Read the review now! http://www.sqlservercentral.com/articles/Installation/reviewofsqlserver2000programmingmspress/694/2002/06/04http://www.sqlservercentral.com/articles/Installation/reviewofsqlserver2000programmingmspress/694/The User_Defined_Functions.exe file contains the User-Defined Functions white paper. The User-Defined functions white paper outlines the characteristics of the new user-defined function (UDF) feature that is introduced in Microsoft SQL Server 2000. The white paper also summarizes how you can create your own Transact-SQL functions to extend the programmability of Transact-SQL. http://www.sqlservercentral.com/redirect/articles/381/2001/08/31http://www.sqlservercentral.com/redirect/articles/381/