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	Mon, 8 Apr 2019 16:13:42 -0400
From: Tom Lane <tgl@sss.pgh.pa.us>
To: skorski.anthony@gmail.com
cc: pgsql-bugs@lists.postgresql.org
Subject: Re: BUG #15741: ERROR: failed to build any 3-way joins
In-reply-to: <30020.1554732838@sss.pgh.pa.us>
References: <15741-276f1f464b3f40eb@postgresql.org>
 <30020.1554732838@sss.pgh.pa.us>
Comments: In-reply-to Tom Lane <tgl@sss.pgh.pa.us>
	message dated "Mon, 08 Apr 2019 10:13:58 -0400"
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Date: Mon, 08 Apr 2019 16:13:42 -0400
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I wrote:
> PG Bug reporting form <noreply@postgresql.org> writes:
>> Trying to build a tool which automatically builds queries to "flatten" =
JSONB
>> fields, I came to a `ERROR: failed to build any 3-way joins` message wh=
ile
>> trying to execute some of those queries.

> Yeah, that's certainly a bug.  I'll take a look later ...

Fixed at
https://git.postgresql.org/gitweb/?p=3Dpostgresql.git;a=3Dcommitdiff;h=3D0=
51c71c6746309782d9bf1ebb257d3b5f88e6fb7

			regards, tom lane