Horton

Re: Define jsonpath functions as stable

Alexander Korotkov <a.korotkov@postgrespro.ru>

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From: Alexander Korotkov <a.korotkov@postgrespro.ru>
To: "Jonathan S. Katz" <jkatz@postgresql.org>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Erik Rijkers <er@xs4all.nl>, Chapman Flack <chap@anastigmatix.net>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2019-09-18T10:29:35Z
Lists: pgsql-hackers 
On Wed, Sep 18, 2019 at 4:13 AM Jonathan S. Katz <jkatz@postgresql.org> wrote:
> Here is a v4. I added some more paragraphs the bullet point that
> explains the different flags to make it feel a bit less dense.

Sorry that I didn't participate this discussion till now.  FWIW, I
agree with selected approach to document differences with XQuery regex
and and forbid 'x' from jsonpath like_regex.  Patch also looks good
for me at the first glance.


------
Alexander Korotkov
Postgres Professional: http://www.postgrespro.com
The Russian Postgres Company

Commits

  1. Fix some minor spec-compliance issues in jsonpath lexer.

  2. Doc: improve documentation around jsonpath regular expressions.

  3. Fix bogus handling of XQuery regex option flags.