| From: | Bruce Momjian <bruce(at)momjian(dot)us> |
|---|---|
| To: | Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Transforming IN (...) to ORs, volatility |
| Date: | 2011-09-06 17:58:15 |
| Message-ID: | 201109061758.p86HwFk18565@momjian.us |
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| Lists: | pgsql-hackers |
Heikki Linnakangas wrote:
> On 06.09.2011 20:53, Bruce Momjian wrote:
> > Tom Lane wrote:
> >> Bruce Momjian<bruce(at)momjian(dot)us> writes:
> >>> Uh, have we addressed this? I don't think so.
> >>
> >> No. IIRC, I didn't like Heikki's proposed patch, so it's on my head
> >> to come up with something better.
> >
> > You can blame me for getting it into the parser. It used to be in
> > gram.y!
>
> Huh? Isn't "the parser" and "gram.y" more or less the same thing?
> Anyway, it needs to be somewhere else..
I meant the '/parser' directory. It actually created AND nodes in gram.y
so the rest of the parser didn't even know a BETWEEN was used.
--
Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ It's impossible for everything to be true. +
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