Re: [POC] A better way to expand hash indexes.

From: Mithun Cy <mithun(dot)cy(at)enterprisedb(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Bruce Momjian <bruce(at)momjian(dot)us>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, David Steele <david(at)pgmasters(dot)net>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [POC] A better way to expand hash indexes.
Date: 2017-04-01 07:29:47
Message-ID: CAD__OuhKQt6zus2LASpppbnAqKw=-FCwHSb4CoLkZieg6V0uMw@mail.gmail.com
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On Sat, Apr 1, 2017 at 12:31 PM, Mithun Cy <mithun(dot)cy(at)enterprisedb(dot)com> wrote:

> Also adding a patch which implements the 2nd way.
Sorry, I forgot to add sortbuild_hash patch, which also needs similar
changes for the hash_mask.

--
Thanks and Regards
Mithun C Y
EnterpriseDB: http://www.enterprisedb.com

Attachment Content-Type Size
sortbuild_hash_A_2.patch application/octet-stream 5.7 KB
yet_another_expand_hashbucket_efficiently_15.patch application/octet-stream 20.0 KB

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