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Re: [psycopg] speed concerns with executemany() - Mailing list psycopg

From Karsten Hilbert
Subject Re: [psycopg] speed concerns with executemany()
Date
Msg-id 20170102162744.wz2rzppurtyflsgo@hermes.hilbert.loc
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In response to Re: [psycopg] speed concerns with executemany()  (Adrian Klaver <adrian.klaver@aklaver.com>)
List psycopg
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> On 01/02/2017 08:07 AM, Daniele Varrazzo wrote:
> > On Mon, Jan 2, 2017 at 4:35 PM, Adrian Klaver <adrian.klaver@aklaver.com> wrote:
> > >
> > > With NRECS=10000 and page size=100:
> > >
> > > aklaver@tito:~> python psycopg_executemany.py -p 100
> > > classic: 427.618795156 sec
> > > joined: 7.55754685402 sec
> >
> > Ugh! :D

While 7 as such may be a lot, a decrease from 427 to 7 is
simply brilliant.

Karsten
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E167 67FD A291 2BEA 73BD  4537 78B9 A9F9 E407 1346

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