Re: Dead code with short varlenas in toast_save_datum()

Nikhil Kumar Veldanda <veldanda.nikhilkumar17@gmail.com>

From: Nikhil Kumar Veldanda <veldanda.nikhilkumar17@gmail.com>

To: Michael Paquier <michael@paquier.xyz>

Cc: Postgres hackers <pgsql-hackers@lists.postgresql.org>

Date: 2025-08-10T10:08:14Z

Lists: pgsql-hackers

Commits

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

Add isolation test for TOAST value reuse during CLUSTER
- f57e214d1cbb 19 (unreleased) landed
Add SQL test for TOAST value allocations on rewrite
- 69f75d671475 19 (unreleased) landed
Add regression test for short varlenas saved in TOAST relations
- 225ebfe30a1a 19 (unreleased) landed

Hi Michael,

I’m sending a small test-only patch that increases test coverage for
toast_internals.c from 88.5% -> 95.8%.

-- 
Nikhil Veldanda