Horton

Re: SQL/JSON features for v15

Andres Freund <andres@anarazel.de>

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From: Andres Freund <andres@anarazel.de>
To: Robert Haas <robertmhaas@gmail.com>
Cc: "Jonathan S. Katz" <jkatz@postgresql.org>, Andrew Dunstan <andrew@dunslane.net>, Amit Langote <amitlangote09@gmail.com>, Nikita Glukhov <n.gluhov@postgrespro.ru>, Alvaro Herrera <alvherre@alvh.no-ip.org>, Tom Lane <tgl@sss.pgh.pa.us>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>, Michael Paquier <michael@paquier.xyz>, John Naylor <john.naylor@enterprisedb.com>
Date: 2022-08-31T16:37:29Z
Lists: pgsql-hackers 
Hi,

On 2022-08-31 12:26:29 -0400, Robert Haas wrote:
> On Wed, Aug 31, 2022 at 10:20 AM Jonathan S. Katz <jkatz@postgresql.org> wrote:
> > Andres, Robert, Tom: With this recent work, have any of your opinions
> > changed on including SQL/JSON in v15?
> 
> No. Nothing's been committed, and there's no time to review anything
> in detail, and there was never going to be. Nikita said he was ready
> to start hacking in mid-August. That's good of him, but feature freeze
> was in April.

As additional context: I had started raising those concerns mid June.

Greetings,

Andres Freund

Commits

  1. JSON_TABLE: Add support for NESTED paths and columns

  2. Add basic JSON_TABLE() functionality

  3. Add SQL/JSON query functions

  4. Add soft error handling to some expression nodes

  5. Adjust populate_record_field() to handle errors softly

  6. Refactor code used by jsonpath executor to fetch variables

  7. Add more SQL/JSON constructor functions

  8. SQL/JSON: support the IS JSON predicate

  9. SQL/JSON: add standard JSON constructor functions

  10. Revert SQL/JSON features

  11. Numeric error suppression in jsonpath