Re: [JDBC] Problems with Large Objects using Postgres 7.2.1

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: cjwhite(at)cisco(dot)com
Cc: pgsql-jdbc(at)postgresql(dot)org, pgsql-admin(at)postgresql(dot)org
Subject: Re: [JDBC] Problems with Large Objects using Postgres 7.2.1
Date: 2003-04-09 17:28:21
Message-ID: 8672.1049909301@sss.pgh.pa.us
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"Chris White" <cjwhite(at)cisco(dot)com> writes:
> I didn't looked at the data in the table. However, when I did a lo_export of
> one of the objects I only got a 2K file output.

IIRC, we store 2K per row in pg_largeobject. So this is consistent with
the idea that row 0 is present for the LO ID, while row 1 is not. What
I'm wondering is if the other hundred-odd rows that would be needed to
hold a 300K large object are there or not. Also, do the rows contain
the appropriate data for their parts of the overall large object?

regards, tom lane

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