Re: [PATCH] Introduce array_shuffle() and array_sample()

Martin Kalcher <martin.kalcher@aboutsource.net>

From: Martin Kalcher <martin.kalcher@aboutsource.net>

To: Fabien COELHO <coelho@cri.ensmp.fr>

Cc: Dean Rasheed <dean.a.rasheed@gmail.com>, Tom Lane <tgl@sss.pgh.pa.us>, Robert Haas <robertmhaas@gmail.com>, Andrew Dunstan <andrew@dunslane.net>, John Naylor <john.naylor@enterprisedb.com>, Thomas Munro <thomas.munro@gmail.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>

Date: 2022-08-04T05:46:10Z

Lists: pgsql-hackers, pgsql-general

Attachments

v3-0001-Introduce-array_shuffle-and-array_sample.patch (text/x-patch) patch v3-0001

Patch update without merge conflicts.

Martin

Commits

Add array_sample() and array_shuffle() functions.
- 888f2ea0a81f 16.0 landed
Use a separate random seed for SQL random()/setseed() functions.
- 6645ad6bdd81 12.0 cited