64-bit hash function for hstore and citext data type

From: amul sul <sulamul(at)gmail(dot)com>
To: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: 64-bit hash function for hstore and citext data type
Date: 2018-09-26 10:20:07
Message-ID: CAAJ_b947JjnNr9Cp45iNjSqKf6PA5mCTmKsRwPjows93YwQrmw@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

Hi all,

Commit[1] has added 64-bit hash functions for core data types and in the same
discussion thread[2] Robert Haas suggested to have the similar extended hash
function for hstore and citext data type. Attaching patch proposes the same.

Regards,
Amul

1] https://git.postgresql.org/gitweb/?p=postgresql.git;a=commitdiff;h=81c5e46c490e2426db243eada186995da5bb0ba7
2] http://postgr.es/m/CA+Tgmoafx2yoJuhCQQOL5CocEi-w_uG4S2xT0EtgiJnPGcHW3g@mail.gmail.com

Attachment Content-Type Size
hstore-add-extended-hash-function-v1.patch application/octet-stream 5.8 KB
citext-add-extended-hash-function-v1.patch application/octet-stream 6.7 KB

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Thomas Munro 2018-09-26 10:25:09 Re: pgbench - add pseudo-random permutation function
Previous Message Haozhou Wang 2018-09-26 10:10:13 Re: Proposal for disk quota feature