Re: [HACKERS] 6.5 TODO list
Bruce Momjian <maillist@candle.pha.pa.us>
From: Bruce Momjian <maillist@candle.pha.pa.us>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Jan Wieck <jwieck@debis.com>, hackers@postgreSQL.org
Date: 1999-05-11T18:37:41Z
Lists: pgsql-hackers
> 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? -- Bruce Momjian | http://www.op.net/~candle maillist@candle.pha.pa.us | (610) 853-3000 + If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania 19026