streaming access to bytea data

From: David Durham <ddurham(at)vailsys(dot)com>
To: pgsql-jdbc(at)postgresql(dot)org
Subject: streaming access to bytea data
Date: 2006-03-17 23:51:42
Message-ID: 441B4B8E.2030404@vailsys.com
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Hi all,

I've got a couple questions regarding bytea columns and streaming.

1 - Does Postgres server load the entire bytea column before sending to
clients?

Might not be the right list for the previous question, but I thought
someone might know.

2 - Does the current postgres jdbc driver support streaming reads/writes
of bytea columns? I saw in the archives that someone submitted a patch
for streaming writes, but I didn't see anything regarding reads.

If the jdbc driver doesn't currently support streaming reads, are there
any plans to add this feature? Any particular technical hurdles?

Thanks,

Dave

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