WDSCi with iSeries SQL functions and Procedures

I recently was reading about debugging of SQL functions using the SOURCE
code SQL rather than C and decided to try to create a procedure or function
under WDSCi V5 and then debug it visually. I've been using the RSE
perspective and editting iSeries RPG, CL, HTML for Net.Data  on both the IFS
and native source members. I followed the help that suggested I open the
data perspective. This was my first use of a data perspective. In this
perspective, I created a project called FunctionBuild.

I configured a DB server (to my iSeries box) and guessed at the java jar
file locations etc. required for this. I worked and I pointed to a test
library. I got a list of objects in that library with folders for Tables,
Indexes, Alias - including Stored Procedures but not Functions. In the
Stored Procedure folder, I was able to see several existing procedures. I
right clicked and imported one of the procedures into my  FunctionBuild
project. Now I can go into the project, click the object and see/edit the
code of the procedure.

Here are my problems. 
1) I wanted to do a function and don't see anything about them
2) When I complete the code and right click - it is suppoed to say BUILD but
that option along with all other except copy/cut and create EJB are greyed
out.

I must not have DB2 for iSeries configured to build? How is that done? 

Thanks. RF 

Rick Flagler
Manager, Information Technology Projects
Timken Super Precision
Keene, NH 03431
(603) 352-0310