>
> Bruce Momjian wrote:
> >
> > >
> > > I can't figure out how to properly do the the Var->sublevels_up search in the
> > > existing code, partly because I can't figure out what it is doing.
> ^^^^^^^^^^^^^^^^
> It says what range table should be used to find Var' relation.
My problem was the ParseFunc really does much more than handle
functions. It handles:
colname
rel.colname
rel.colname.func
sum(colname)
sum(rel.colname)
and probably much more than that.
>
> > >
> > > It will take me a few days more to do it. I just can't look at the code
> > > anymore.
> >
> > OK, I think I have a handle on it now. Should be two days.
>
> Ok.
>
> Vadim
>
>
--
Bruce Momjian
maillist@candle.pha.pa.us
