From: Jeroen T. Vermeulen <jtv@xs4all.nl>
To: Stéphane Pinel <spinel@noos.fr>
Cc: PostgreSQL-interfaces <pgsql-interfaces@postgresql.org>
Subject: Re: Handling Blobs with libpq
Date: Thu, 20 Mar 2003 16:11:31 +0100
Message-ID: <20030320151131.GF28190@xs4all.nl> (raw)
In-Reply-To: <41AAAA03-5ABA-11D7-8432-000A27AFF5D2@noos.fr>
References: <41AAAA03-5ABA-11D7-8432-000A27AFF5D2@noos.fr>
On Thu, Mar 20, 2003 at 10:56:44AM +0100, Stéphane Pinel wrote:
>
> 2- Larges objects (lo_import)
>
> My main need is storing pictures (like Jpegs etc) or small blobs. Doc
> says that (2) is more
> appropriate but I need to work with blobs in memory, not from files.
You don't _have_ to import them from files--lo_import is just a convenience
function for reading a file into memory and writing it to a large object.
Just use the other large object functions: lo_open(), lo_creat(),
lo_read(), lo_write(), lo_seek().
Jeroen
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To: pgsql-interfaces@postgresql.org
Cc: jtv@xs4all.nl, spinel@noos.fr
Subject: Re: Handling Blobs with libpq
In-Reply-To: <20030320151131.GF28190@xs4all.nl>
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