| From: | Evgeny Voropaev <evgeny(dot)voropaev(at)tantorlabs(dot)com> |
|---|---|
| To: | PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Compress prune/freeze records with Delta Frame of Reference algorithm |
| Date: | 2026-04-14 07:08:24 |
| Message-ID: | 6a4cad52-8c60-49b9-a68a-e94307556a43@tantorlabs.com |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Continue fixing CI issues in this patch. Resolved frz_offsets
misalignment caused by odd byte counts in dead or unused tuple packs.
Patch set has been split, unit-tests have been moved into separated
patch-files. It shows that the very essence of the patch has size of
90 KB only.
P.S. Rebased onto fce3f7d2677.
| Attachment | Content-Type | Size |
|---|---|---|
| v11-0001-Implement-vect-and-uniqsortvect-containers-and-b.patch | text/x-patch | 26.9 KB |
| v11-0002-Tests-of-vect-and-uniqsortvect-containers-and-of.patch | text/x-patch | 69.2 KB |
| v11-0003-Implement-Delta-Frame-of-Reference-compression.patch | text/x-patch | 28.7 KB |
| v11-0004-Tests-for-Delta-Frame-of-Reference-unit.patch | text/x-patch | 15.4 KB |
| v11-0005-Use-Delta-Frame-of-Reference-DFoR-to-compress-pr.patch | text/x-patch | 37.8 KB |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | SATYANARAYANA NARLAPURAM | 2026-04-14 07:16:42 | Re: Infinite Autovacuum loop caused by failing virtual generated column expression |
| Previous Message | David Geier | 2026-04-14 07:02:10 | Re: Reduce build times of pg_trgm GIN indexes |