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Re: Exceptionally slow 9.2 import

From: Frank van Bortel <fvanbortel_at_netscape.net>
Date: Tue, 15 Mar 2005 13:40:34 +0100
Message-ID: <d16kv1$807$1@news5.zwoll1.ov.home.nl>


gibboniser_at_gmail.com wrote:
> I'm not too worried about overwriting the datafiles - unless there's
> something important that I'm missing (which is quite probable!).
> Regarding commit=y, I'm not sure what constitutes a very large table -
> the largest in this particular database contains over 200000 rows, and
> there are several in the tens of thousands. I guess that isn't so
> massive :)
>
> I shall carry on tinkering!
>
> Thanks,
>
> Rob.
>

No, large as in multi-mullion. There's a chance you run out of rollback space - it's all (table-wise, that is, not the whole export) one transaction, and commit=y makes it lots of small (every x records) transactions.

-- 
Regards,
Frank van Bortel
Received on Tue Mar 15 2005 - 06:40:34 CST

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