Re: SQL/JSON: functions

Michael Paquier <michael@paquier.xyz>

From: Michael Paquier <michael@paquier.xyz>
To: Andrew Dunstan <andrew.dunstan@2ndquadrant.com>
Cc: Nikita Glukhov <n.gluhov@postgrespro.ru>, pgsql-hackers@postgresql.org, Justin Pryzby <pryzby@telsasoft.com>, Alexander Korotkov <a.korotkov@postgrespro.ru>, Pavel Stehule <pavel.stehule@gmail.com>, Erik Rijkers <er@xs4all.nl>, Alvaro Herrera <alvherre@2ndquadrant.com>, Thomas Munro <thomas.munro@gmail.com>, Andrew Alsup <bluesbreaker@gmail.com>, Andres Freund <andres@anarazel.de>, Dmitry Dolgov <9erthalion6@gmail.com>, Oleg Bartunov <obartunov@postgrespro.ru>, Simon Riggs <simon@2ndquadrant.com>
Date: 2020-09-17T05:41:00Z
Lists: pgsql-hackers
On Sat, Jul 18, 2020 at 09:24:11AM -0400, Andrew Dunstan wrote:
> I think patches 5 and 6 need to be submitted to the next commitfest,
> This is far too much scope creep to be snuck in under the current CF item.
> 
> I'll look at patches 1-4.

Even with that, the patch set has been waiting on author for the last
six weeks, so I am marking it as RwF for now.  Please feel free to
resubmit.
--
Michael

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →
  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. Improve readability of SQL/JSON documentation.

  11. Documentation for SQL/JSON features

  12. RETURNING clause for JSON() and JSON_SCALAR()

  13. SQL JSON functions

  14. SQL/JSON query functions

  15. IS JSON predicate

  16. SQL/JSON constructors

  17. Common SQL/JSON clauses

  18. Doc: remove obsolete entries in table of BRIN strategy numbers.

  19. Doc: standardize markup a bit more.

  20. Make pg_regress.c unset PGDATABASE during make installcheck.

  21. Fix handling of GENERATED columns in CREATE TABLE LIKE INCLUDING DEFAULTS.