Hi,
what do you mean by profiling Function. Is it BODS column Profiling?.
If you want to BODS profiling, 1st you should you need to login in profiling server.
Steps:Tools-->profiler server login-->give user name and Pasword then you can select the profiling repository
Pre Requisites: Profiler repoistory should be created 1st.
Thanks,
Deepa