Re: Fwd: pg18 bug? SELECT query doesn't work

Eric Ridge <eebbrr@gmail.com>

From: Eric Ridge <eebbrr@gmail.com>

To: Richard Guo <guofenglinux@gmail.com>

Cc: Tom Lane <tgl@sss.pgh.pa.us>, Pg Hackers <pgsql-hackers@lists.postgresql.org>

Date: 2026-01-17T16:18:28Z

Lists: pgsql-hackers, pgsql-general

> I plan to push and backpatch this patch early next week, barring any
objections.

Thank you for your work on this. It’s sincerely appreciated.

eric

Commits

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

Fix unsafe pushdown of quals referencing grouping Vars
- 7650eabb662f 18.2 landed
- 34740b90bc12 19 (unreleased) landed
Introduce an RTE for the grouping step
- 247dea89f761 18.0 cited