http://www.sqlservercentral.com/Content tagged SQL Puzzles, User Defined Function (UDF) posted on SQLServerCentral.comen-us360sjones@sqlservercentral.com (Steve Jones)http://www.sqlservercentral.com/questions/User+Defined+Function+(UDF)/62807/2008/05/20http://www.sqlservercentral.com/questions/User+Defined+Function+(UDF)/62807/