RE: using java servlets ,large objects with postgresql

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От Peter Mount
Тема RE: using java servlets ,large objects with postgresql
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Msg-id 1B3D5E532D18D311861A00600865478CF1B4E2@exchange1.nt.maidstone.gov.uk
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Ответ на using java servlets ,large objects with postgresql  (Manika dey <bithi@plasma.ernet.in>)
Список pgsql-interfaces
Ok, I'm about to make a fresh build here, so I'll try to reproduce the
problem.

Peter

-- 
Peter Mount
Enterprise Support Officer, Maidstone Borough Council
Email: petermount@maidstone.gov.uk
WWW: http://www.maidstone.gov.uk
All views expressed within this email are not the views of Maidstone Borough
Council


-----Original Message-----
From: Manika dey [mailto:bithi@plasma.ernet.in]
Sent: Monday, November 06, 2000 10:18 PM
To: Peter Mount
Cc: postgres-inter
Subject: RE: using java servlets ,large objects with postgresql



Yes i am with AutoCommit set to false?                                                     


On Mon, 6 Nov 2000, Peter Mount wrote:

> Hmmm, normally it's (0) not (-1), and that's because you are accessing the
> large object outside a transaction.
> 
> I'm assuming that you are running with AutoCommit set to false?
> 
> -- 
> Peter Mount
> Enterprise Support Officer, Maidstone Borough Council
> Email: petermount@maidstone.gov.uk
> WWW: http://www.maidstone.gov.uk
> All views expressed within this email are not the views of Maidstone
Borough
> Council
> 
> 
> -----Original Message-----
> From: Manika dey [mailto:bithi@plasma.ernet.in]
> Sent: Monday, November 06, 2000 5:17 PM
> To: Peter Mount
> Cc: postgres-inter
> Subject: using java servlets ,large objects with postgresql
> 
> 
> 
> i am trying to retrive my data through  Web using java servlets 
> but it seems servlet is not able to get the driver as it gives 
> the error : Fastpath: ERROR:  lo_tell: invalid large object descriptor
> (-1)
> 
> ie. the servlet is not able to get the oid needed to retrieve the data
> 
> i get this error only when i am using servlet to retrieve the data,
> i tried by keeping the postgresql.jar in servlet engine's lib directory 
> also.
> 
> can anyone help to sort out this problem .it's important.
> i am using JDK2.0 on solaris2.5 platform
>  
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