From: Tom Lane <tgl@sss.pgh.pa.us>
To: Robert Haas <robertmhaas@gmail.com>
cc: Heikki Linnakangas <hlinnaka@iki.fi>,
        pgsql-hackers <pgsql-hackers@postgresql.org>
Subject: Re: eval_const_expresisions and ScalarArrayOpExpr
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Comments: In-reply-to Robert Haas <robertmhaas@gmail.com>
	message dated "Fri, 12 May 2017 12:51:51 -0400"
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Date: Fri, 12 May 2017 12:55:13 -0400
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Robert Haas <robertmhaas@gmail.com> writes:
> On Fri, May 12, 2017 at 12:04 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>> Actually, I now remember that I wrote that while at Salesforce (because
>> they'd run into the problem that constant ArrayRef expressions weren't
>> simplified).  So that means it's been languishing in a git branch for
>> *two* years.  I'm kind of inclined to push it before it gets forgotten
>> again ;-)

> You will probably not be surprised to hear that I think this is a
> feature and thus subject to the feature freeze currently in effect.

[ shrug ]  Sure.  I'll do what I should have done then, which is stick
it into the next CF list.

If you intend to also object to my proposed get_attstatsslot refactoring,
please do that promptly.  That one I think is bug-proofing.

			regards, tom lane


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