Re: pgsql: get_names_for_var didn't do recursion for - Mailing list pgsql-committers

From Alvaro Herrera
Subject Re: pgsql: get_names_for_var didn't do recursion for
Date
Msg-id 20050113224435.GC11197@dcc.uchile.cl
Whole thread Raw
In response to Re: pgsql: get_names_for_var didn't do recursion for  ("Marc G. Fournier" <scrappy@postgresql.org>)
Responses Re: pgsql: get_names_for_var didn't do recursion for  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-committers
> On Thu, 13 Jan 2005, Tom Lane wrote:
>
> >Log Message:
> >-----------
> >get_names_for_var didn't do recursion for unnamed JOIN vars quite right;
> >got it wrong when the JOIN was in an outer query level.  Per example from
> >Laurie Burrow.  Also fix same issue in markTargetListOrigin.  I think the
> >latter is only a latent bug since we currently don't apply
> >markTargetListOrigin
> >except at the outer level ... but should do it right anyway.

BTW, this code is almost verbatim in 7.4.  Do you want me to patch it
back?

--
Alvaro Herrera (<alvherre[@]dcc.uchile.cl>)
Y dijo Dios: "Que sea Satanás, para que la gente no me culpe de todo a mí."
"Y que hayan abogados, para que la gente no culpe de todo a Satanás"

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