From: Qingqing Zhou <zhouqq@cs.toronto.edu>
To: pgsql-performance@postgresql.org
Subject: Re: insert performance for win32
Date: Fri, 4 Nov 2005 17:17:21 -0500
Message-ID: <dkgml0$gch$1@news.hub.org> (raw)
References: <6BCB9D8A16AC4241919521715F4D8BCE92E7F1@algol.sollentuna.se>
""Magnus Hagander"" <mha@sollentuna.net> wrote
>>
>> I'd like to use the win32 provided recv(), send() functions
>> instead of redirect them to pgwin32_recv()/pgwin32_send(),
>> just like libpq does. If we do this, we will lose some
>> functionalities, but I'd like to see the performance
>> difference first. -- do you think that will be any difference?
>
> I doubt there will be much performance difference, as you hav eto hit
> the kernel anyway (in the recv/send call). But that part is just a guess
> :-)
>
On a separate line -- I verified Magnus's doubt -- revert pgwin32_recv() to
recv() does not improve performance visiblly.
Regards,
Qingqing
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To: pgsql-performance@postgresql.org
Cc: zhouqq@cs.toronto.edu
Subject: Re: insert performance for win32
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