| From: | "Pier Paolo Bortone" <pierpaolo(dot)bortone(at)noema(dot)it> |
|---|---|
| To: | <pgsql-jdbc(at)postgresql(dot)org> |
| Subject: | BYTEA dump compatibility |
| Date: | 2003-01-28 10:59:28 |
| Message-ID: | FB45B97062D360448BF37D5CE01857C805CDC1@brunello.noema.it |
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| Thread: | |
| Lists: | pgsql-jdbc |
Hi all,
I have a database populated with jdbc7.2dev on postgres 7.1. I have used
BYTEA fields to store serialized java object.
I have to transport the existing data from version 7.1 to version 7.3.1.
The dump and import procedure runs well, but if I try to read the BYTEA
on new db (7.3.1) with new JDBC Driver, my deserialize procedure throws
an error (InputStream does not contain a serialized object).
I have used setBynaryStream and getBynaryStream to write and read
object.
If I use the old JDBC Driver (jdbc7.2dev) on new postgres (7.3.1) then
all runs well.
Is there a BUG in new jdbc driver?
Thanks in advance at all.
Pier Paolo.
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