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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Dean Rasheed <dean.a.rasheed@gmail.com>
Cc: Aleksander Alekseev <aleksander@timescale.com>
Cc: pgsql-hackers@lists.postgresql.org, Chantal Keller <chantal.keller@universite-paris-saclay.fr>
Subject: Re: Improving EXPLAIN's display of SubPlan nodes
Date: Mon, 18 Mar 2024 19:19:03 -0400
Message-ID: <3712528.1710803943@sss.pgh.pa.us> (raw)
In-Reply-To: <3691942.1710796200@sss.pgh.pa.us>
References: <2838538.1705692747@sss.pgh.pa.us>
	<CAJ7c6TMApZ62NOOk73_BmKkKtdhV+i=tyvXR52DAB-YVuFANDA@mail.gmail.com>
	<3791430.1705943243@sss.pgh.pa.us>
	<3831858.1705959108@sss.pgh.pa.us>
	<3511300.1708112330@sss.pgh.pa.us>
	<CAEZATCUQB3ybgBxEHXq28ihMS3+Bq-Gy8RraJpKGmVpjES6E3A@mail.gmail.com>
	<2506269.1710514705@sss.pgh.pa.us>
	<2982030.1710609907@sss.pgh.pa.us>
	<CAEZATCVa63moqwsi37a6LKj9mDsnbzEUw0KJYT8Qe2OZ-7V+Jg@mail.gmail.com>
	<3127158.1710685722@sss.pgh.pa.us>
	<3399753.1710704359@sss.pgh.pa.us>
	<CAEZATCULqMzbME2UEpybnBnp_U_6Yaa2Zm1BFuPFXKUq4-RXhw@mail.gmail.com>
	<3691942.1710796200@sss.pgh.pa.us>

I wrote:
> Hm.  I used "rescan(SubPlan)" in the attached, but it still looks
> a bit odd to my eye.

After thinking a bit more, I understood what was bothering me about
that notation: it looks too much like a call of a user-defined
function named "rescan()".  I think we'd be better off with the
all-caps "RESCAN()".

			regards, tom lane





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  Subject: Re: Improving EXPLAIN's display of SubPlan nodes
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