it's defined: create or replace function filter_text(text, char) returns text as 'test_proc.so' language 'c'; which leads me to another question. It seems that I have to leave psql and comeback, for new version to be loaded. (that's on 8.4 tho, I don't have 8.3 at home). And also that 'replace' bit doesn't seem to actually refresh it either. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general