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Re: Constant propagation and similar issues

From: Thomas Lockhart <lockhart(at)alumni(dot)caltech(dot)edu>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Jules Bean <jules(at)jellybean(dot)co(dot)uk>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Constant propagation and similar issues
Date: 2000-09-18 16:41:09
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-hackers
> So I still recommend that we remove the special value CURRENT.  Then we
> can mark the datetime-related operators constant-foldable, which will
> eliminate a complaint that we can otherwise expect to hear constantly
> (saw another instance today in pgsql-sql).


                    - Thomas

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