Horton

Re: BUG #19418: SQL/JSON JSON_VALUE() does not conform to ISO/IEC 9075-2:2023(E) 6.34 <JSON value constructor>

Richard Guo <guofenglinux@gmail.com>

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From: Richard Guo <guofenglinux@gmail.com>
To: Melanie Plageman <melanieplageman@gmail.com>
Cc: Nathan Bossart <nathandbossart@gmail.com>, Tom Lane <tgl@sss.pgh.pa.us>, Amit Langote <amitlangote09@gmail.com>, Vik Fearing <vik@postgresfriends.org>, lukas.eder@gmail.com, pgsql-bugs@lists.postgresql.org, rmt@lists.postgresql.org, Álvaro Herrera <alvherre@kurilemu.de>, Heikki Linnakangas <hlinnaka@iki.fi>
Date: 2026-05-01T01:23:28Z
Lists: pgsql-bugs 
On Fri, May 1, 2026 at 9:26 AM Richard Guo <guofenglinux@gmail.com> wrote:
> Thank you, Nathan and Melanie.  I now have two of the three RMT
> approvals, so I believe I'm good to go.  Will commit this shortly.

Committed.

- Richard

Commits

  1. Enforce RETURNING typmod for empty-set JSON_ARRAY(query)

  2. Fix JSON_ARRAY(query) empty set handling and view deparsing