Horton
Menu

Re: JSON Path and GIN Questions

David E. Wheeler <david@justatheory.com>

View thread
From: "David E. Wheeler" <david@justatheory.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-hackers@lists.postgresql.org
Date: 2023-12-17T17:55:05Z
Lists: pgsql-hackers 
On Sep 17, 2023, at 18:09, David E. Wheeler <david@justatheory.com> wrote:

> I think this is useful, but also that it’s worth calling out explicitly that functions do not count as indexable operators. True by definition, of course, but I at least had assumed that since an operator is, in a sense, syntax sugar for a function call, they are in some sense the same thing.
> 
> A header might be useful, something like “What Counts as an indexable expression”.

Hey Tom, are you still thinking about adding this bit to the docs? I took a quick look at master and didn’t see it there.

Thanks,

David

Commits

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

  1. Doc: add a bit to indices.sgml about what is an indexable clause.