From: Tom Lane <tgl@sss.pgh.pa.us>
To: John Huttley <john@mwk.co.nz>
Cc: PGSQL-Interfaces <pgsql-interfaces@postgreSQL.org>
Subject: Re: [INTERFACES] libpq, large Objects
Date: Sun, 20 Jun 1999 19:28:03 -0400
Message-ID: <13175.929921283@sss.pgh.pa.us> (raw)
In-Reply-To: <001401bebb56$a8787240$1401a8c0@Mr_Creosote.MWK.co.nz>
"John Huttley" <john@mwk.co.nz> writes:
> How do you destroy a large_object?
lo_unlink(oid_of_large_object)
> AFAIK, the only way to do it is to put its OID into a tuple in a table and
> then delete that tuple.
AFAIK, that will *not* remove the LO, just the referencing tuple ...
> How do you truncate a large_object?
I don't believe there's any way to do that. It's an oversight, for
sure.
regards, tom lane
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To: pgsql-interfaces@postgresql.org
Cc: tgl@sss.pgh.pa.us, john@mwk.co.nz
Subject: Re: [INTERFACES] libpq, large Objects
In-Reply-To: <13175.929921283@sss.pgh.pa.us>
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