Re: default parameters for built-in functions

Gregory Stark <stark@enterprisedb.com> writes:
> Well, not that this is appropriate at this moment, but I had been considering
> proposing we do this to most of pg_proc and pg_operator. It's really quite a
> pain to maintain these files manually, especially pg_operator.

You won't get far with doing it to pg_proc: internal functions *have to*
have entries in there, else the fmgrtab infrastructure for them doesn't
get created.  (Yeah, I suppose there are other ways to drive that, but
the fact remains that they need more than just a SQL command.)
        regards, tom lane