| From: | Melanie Plageman <melanieplageman(at)gmail(dot)com> |
|---|---|
| To: | Lukas Fittl <lukas(at)fittl(dot)com> |
| Cc: | PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Tomas Vondra <tomas(at)vondra(dot)me>, Andres Freund <andres(at)anarazel(dot)de>, David Rowley <dgrowley(at)gmail(dot)com> |
| Subject: | Re: Fix Heap Blocks accumulation for Parallel Bitmap Heap Scan |
| Date: | 2026-04-05 19:08:03 |
| Message-ID: | CAAKRu_YvqAVY05AFqZCaAXawXds5Syn1AmEhaBhMOaBe3x+3og@mail.gmail.com |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Sun, Apr 5, 2026 at 2:52 PM Lukas Fittl <lukas(at)fittl(dot)com> wrote:
>
> Parallel Bitmap Heap Scans were missing such handling in
> show_tidbitmap_info, causing the information shown on the plan to only
> reflect the Heap Blocks of the leader, not that of the parallel
> workers. I think this is inconsistent, and should be fixed.
I think this was intentional. See David's comment here [1].
- Melanie
| From | Date | Subject | |
|---|---|---|---|
| Next Message | warda Bibi | 2026-04-05 19:27:33 | Re: Additional message in pg_terminate_backend |
| Previous Message | Matthias van de Meent | 2026-04-05 19:05:04 | Re: Better shared data structure management and resizable shared data structures |