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Re: Displaying/Pulling Images using JDBC ...

From: "Dave Cramer" <Dave(at)micro-automation(dot)net>
To: "The Hermit Hacker" <scrappy(at)hub(dot)org>, "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: <pgsql-jdbc(at)postgresql(dot)org>, <peter(at)retep(dot)org(dot)uk>
Subject: Re: Displaying/Pulling Images using JDBC ...
Date: 2001-05-12 19:26:35
Message-ID: 026a01c0db19$759be430$0401a8c0@INSPIRON (view raw or flat)
Thread:
Lists: pgsql-jdbc
----- Original Message -----
From: "The Hermit Hacker" <scrappy(at)hub(dot)org>
To: "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: <pgsql-jdbc(at)postgresql(dot)org>; <peter(at)retep(dot)org(dot)uk>
Sent: Saturday, May 12, 2001 2:55 PM
Subject: Re: [JDBC] Displaying/Pulling Images using JDBC ...


> On Sat, 12 May 2001, Tom Lane wrote:
>
> > The Hermit Hacker <scrappy(at)hub(dot)org> writes:
> > > Now, my thought on this is that it *sounds* like the JDBC is
> > > hitting some sort of control character is the stream that tells it to
stop
> > > sending the image ... is this possible?  Some binary character that
needs
> > > to somehow be trapped?
> >
> > Embedded nulls would be the likely cause of trouble.
> >
> > If you're seeing OIDs in the database then the actual storage is
> > presumably in large objects.  lo_read and friends are null-safe as far
> > as I know; probably the problem is somewhere inside the JDBC driver.
>
> that's kinda what I'm figuring too ... the question is where, and is there
> a suitable work around ;(
>
>
>
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>


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