From: Tom Lane <tgl@sss.pgh.pa.us>
To: Andreas Joseph Krogh <andreas@visena.com>
cc: Peter Eisentraut <peter.eisentraut@enterprisedb.com>,
        Andrew Dunstan <andrew@dunslane.net>,
        torikoshia <torikoshia@oss.nttdata.com>,
        Pgsql Hackers <pgsql-hackers@postgresql.org>
Subject: Re: EXPLAIN(VERBOSE) to CTE with SEARCH BREADTH FIRST fails
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Comments: In-reply-to Andreas Joseph Krogh <andreas@visena.com>
	message dated "Thu, 16 Sep 2021 18:53:07 +0200"
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Date: Thu, 16 Sep 2021 12:57:39 -0400
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Andreas Joseph Krogh <andreas@visena.com> writes:
> P=C3=A5 torsdag 16. september 2021 kl. 01:40:31, skrev Tom Lane <tgl@sss=
.pgh.pa.us =

> <mailto:tgl@sss.pgh.pa.us>>: =

> [...]
>  regression=3D# with recursive cte (x,r) as (
>  select 42 as x, row(i, 2.3) as r from generate_series(1,3) i
>  union all =

>  select x, row((c.r).f1, 4.5) from cte c
>  ) =

>  select * from cte;
>  ERROR: record type has not been registered =


> FWIW; I saw this Open Item was set to fixed, but I'm still getting this =
error =

> in 388726753b638fb9938883bdd057b2ffe6f950f5 =


The open item was not about that parser shortcoming, nor did this patch
claim to fix it.

			regards, tom lane