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Re: SQL/JSON: functions

Andrew Dunstan <andrew@dunslane.net>

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From: Andrew Dunstan <andrew@dunslane.net>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: kolioffx+pgbf@gmail.com, Andres Freund <andres@anarazel.de>, Himanshu Upadhyaya <upadhyaya.himanshu@gmail.com>, Nikita Glukhov <n.gluhov@postgrespro.ru>, PostgreSQL-development <pgsql-hackers@lists.postgresql.org>, Dmitry Dolgov <9erthalion6@gmail.com>, Oleg Bartunov <obartunov@postgrespro.ru>, Erik Rijkers <er@xs4all.nl>
Date: 2022-03-28T11:04:05Z
Lists: pgsql-hackers 
On 3/27/22 19:14, Tom Lane wrote:
> I wrote:
>>> Andres Freund <andres@anarazel.de> writes:
>>>> There's also
>>>> https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=jabiru&dt=2022-03-22%2022%3A25%3A26
>>>> that started failing with
>>>> ../../preproc/ecpg --regression -I./../../include -I. -o test1.c test1.pgc
>>>> test1.pgc:12: ERROR: syntax error at or near "int"
>>>> with this commit.
>>> Yeah, I was just scratching my head about that.
> This problem came back as soon as we de-reverted that patch :-(.
> So much for my guess about unused rules.
>
> What's worse, I'm unable to replicate the failure on an OpenBSD 7.0
> system here.  So there's something odd about jabiru's build
> environment; but what?
>
> 			



It's hard to see how this could be caused by the OS environment. Maybe a
flaky bison/flex? I'm going to be pretty reluctant to revert this based
on this error.


cheers


andrew


--
Andrew Dunstan
EDB: https://www.enterprisedb.com

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.