From: | Keith Parks <emkxp01(at)mtcc(dot)demon(dot)co(dot)uk> |
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To: | maillist(at)candle(dot)pha(dot)pa(dot)us, vadim(at)sable(dot)krasnoyarsk(dot)su |
Cc: | hackers(at)postgresql(dot)org |
Subject: | Re: [HACKERS] SIGSEGV in sebselect. |
Date: | 1998-02-23 21:57:26 |
Message-ID: | 199802232157.VAA21918@mtcc.demon.co.uk |
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Thread: | |
Lists: | pgsql-hackers |
"Vadim B. Mikheev" <vadim(at)sable(dot)krasnoyarsk(dot)su>
>
> Bruce Momjian wrote:
> >
> > This is a partial fix. In make_unique(), if Query->uniqueAttr is '*',
> > Unique->uniqueAttr gets null. However, with this fix, I get:
> >
> > test=> select usesysid from pg_user where usesysid in (select
distinct
> > usesysid from pg_user);
> > ERROR: ExecReScan: node type 24 not supported
> >
> > I have not installed this patch yet until Vadim comments and perhaps has
> > an idea on the ExecReScan message:
>
> Patch is Ok. DISTINCT is yet another node without re-scan support.
> Hope to add it in 1-2 days.
>
Looks like you've done your usual magic Vadim/Bruce.
Grabbed a cvsup this morning, built and tested fine.
Thanks,
Keith.
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