Re: Optimize partial TOAST decompression

Tomas Vondra <tomas.vondra@2ndquadrant.com>

From: Tomas Vondra <tomas.vondra@2ndquadrant.com>

To: Andrey Borodin <x4mmm@yandex-team.ru>

Cc: Binguo Bao <djydewang@gmail.com>, Paul Ramsey <pramsey@cleverelephant.ca>, Pgsql Hackers <pgsql-hackers@postgresql.org>

Date: 2019-07-04T18:02:41Z

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 →

Properly determine length for on-disk TOAST values
- 2dc08bd6179d 13.0 landed
Blind attempt to fix pglz_maximum_compressed_size
- 540f31680913 13.0 landed
Optimize partial TOAST decompression
- 11a078cf87ff 13.0 landed

Attachments

t.data.gz (application/gzip)
bt.txt (text/plain)

Of course, I forgot to attach the files, so here they are.

regards

-- 
Tomas Vondra                  http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services