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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Constantine Filin <cfilin@intermedia.net>
Cc: pgsql-performance@postgresql.org
Subject: Re: libpq vs. unixODBC performance
Date: Sat, 21 Jan 2006 19:40:39 -0500
Message-ID: <2704.1137890439@sss.pgh.pa.us> (raw)
In-Reply-To: <FD6AFE16B92B544E809E0EAC9C8B7850B664D3@ex1.intermedia-inc.net>
References: <FD6AFE16B92B544E809E0EAC9C8B7850B664D3@ex1.intermedia-inc.net>

"Constantine Filin" <cfilin@intermedia.net> writes:
> Do you have any ideas why libpq is so much slower than unixODBC?

Perhaps ODBC is batching the queries into a transaction behind your
back?  Or preparing them for you?

			regards, tom lane



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