| 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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| Lists: | pgsql-hackers |
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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