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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Christopher Kings-Lynne <chris.kings-lynne@calorieking.com>
Cc: pgsql-hackers@postgresql.org, Andrew Dunstan <andrew@dunslane.net>
Cc: Joe Conway <mail@joeconway.com>
Cc: Bernd Helmle <mailings@oopsware.de>
Cc: Peter Eisentraut <peter_e@gmx.net>
Cc: Patches (PostgreSQL) <pgsql-patches@postgresql.org>
Cc: Susanne Ebrecht <susanne.ebrecht@credativ.de>
Subject: Re: [HACKERS] 8.2 features?
Date: Tue, 18 Jul 2006 23:32:34 -0400
Message-ID: <15212.1153279954@sss.pgh.pa.us> (raw)
In-Reply-To: <44BD8854.9060506@calorieking.com>
References: <44B69778.5050104@dunslane.net>
	<50461.84.63.113.55.1152832991.squirrel@pezone.net>
	<ECCAAC0A3182895D3D12B0E8@[172.26.14.247]>
	<44B7ADFC.90205@dunslane.net>
	<44BC0432.3040509@joeconway.com>
	<44BC661F.80609@joeconway.com>
	<44BCD06C.3060409@calorieking.com>
	<44BCF1D4.3010807@dunslane.net>
	<5842.1153246741@sss.pgh.pa.us>
	<44BD8854.9060506@calorieking.com>

Christopher Kings-Lynne <chris.kings-lynne@calorieking.com> writes:
> Strange.  Last time I checked I thought MySQL dump used 'multivalue 
> lists in inserts' for dumps, for the same reason that we use COPY

I think Andrew identified the critical point upthread: they don't try
to put an unlimited number of rows into one INSERT, only a megabyte
or so's worth.  Typical klugy-but-effective mysql design approach ...

			regards, tom lane

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