| From: | Amit Langote <amitlangote09(at)gmail(dot)com> |
|---|---|
| To: | Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com> |
| Cc: | PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: [PATCH] Performance Improvement For Copy From Binary Files |
| Date: | 2020-07-07 08:16:12 |
| Message-ID: | CA+HiwqGwtfSsFMmeH91gur_rygsmEVdGzqs32bR_FewNyJgg+A@mail.gmail.com |
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| Thread: | |
| Lists: | pgsql-hackers |
On Tue, Jul 7, 2020 at 4:28 PM Amit Langote <amitlangote09(at)gmail(dot)com> wrote:
> The median times for the COPY FROM commands above, with and without
> the patch, are as follows:
>
> HEAD patched
> foo5 8.5 6.5
> foo10 14 10
> foo20 25 18
Sorry, I forgot to mention that these times are in seconds.
--
Amit Langote
EnterpriseDB: http://www.enterprisedb.com
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