Re: [HACKERS] 6.5 TODO list

From: Bruce Momjian <maillist(at)candle(dot)pha(dot)pa(dot)us>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Jan Wieck <jwieck(at)debis(dot)com>, hackers(at)postgreSQL(dot)org
Subject: Re: [HACKERS] 6.5 TODO list
Date: 1999-05-11 18:37:41
Message-ID: 199905111837.OAA20995@candle.pha.pa.us
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> Ugh. I thought that was a pretty unrobust way of doing things :-(
> If you change the lines in planner.c:
>
> /* Is it safe to use just resno to match tlist and glist items?? */
> if (grpcl->entry->resdom->resno == resdom->resno)
>
> to use equal() on the expr's of the two TLEs, does it work any better?
>
> > Currently I think the correct solution would be to expand the
> > targetlist already in the rewrite system and leave it
> > untouched in the planner. Comments?
>
> OK with me, but possibly rather a major change to be making this late
> in beta...

But it is already broken. Can't get worse, can it?

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