problem with getBytes

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От Rafal Piotrowski (CSCS)
Тема problem with getBytes
Дата
Msg-id 383986FD.A7C87D1F@CSCS.CH
обсуждение исходный текст
Ответы Re: [INTERFACES] problem with getBytes  (Peter Mount <peter@retep.org.uk>)
Список pgsql-interfaces
Hi,

Configuration:
- PostgreSQL 6.5.1
- JDBC for JDK 1.2

Problem:

I have a table which looks like this:
-------+-----------+---------------+---------------+--------------+------------
id:int | name:text | language:text | filename:text | comment:text |
content:oid
-------+-----------+---------------+---------------+--------------+------------1     |a name     |English        |a
filename    |             
 
|1102724
-------+-----------+---------------+---------------+--------------+------------
The problem starts when I use getBytes("content"). I am getting the
following error: FastPath call returned ERROR:  lo_tell: invalid large object
descriptor (0)
So, as you can see the oid is not zero. Does anyone know what is going
on?

One more thing, setBytes method, does work, but only if the array of
bytes is not too big. (I don't know the exact size) :-(

thanks,

RP

P.S. Replay to my email address, please.
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