| From: | Shyam Saladi <saladi(at)caltech(dot)edu> |
|---|---|
| To: | pgsql-hackers(at)lists(dot)postgresql(dot)org |
| Subject: | Parallel GiST build on Cube |
| Date: | 2020-04-27 17:56:12 |
| Message-ID: | CAARX5cV1NAV-i+8g8pCFyMQt64ydMajT5D5NfxQzLt6aYkyRsw@mail.gmail.com |
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| Lists: | pgsql-hackers |
Hello --
I regularly build GiST indexes on large databases. In recent times, as the
size of the database has ballooned (30 million rows) along with the build
time on a column of points in 3- and 8-dimensional space (0-volume cube).
Is anyone working on (or already implemented) a parallel GiST build on
Cube? If not, I'd like to try contributing this--any pointers from folks
familiar with the backend of Cube? Any input would be great.
Thanks,
Shyam
--
Shyam Saladi <http://shyam.saladi.org>
NSF Graduate Research Fellow - Clemons Lab
Biochemistry and Molecular Biophysics
California Institute of Technology
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