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Re: lo_export and files permissions

From: Guo Bin <guobin_(at)yahoo(dot)com>
To: mike(dot)baroukh(at)netcourrier(dot)com, pgsql-sql(at)postgresql(dot)org
Subject: Re: lo_export and files permissions
Date: 2000-08-16 09:31:30
Message-ID: 20000816093130.5258.qmail@web218.mail.yahoo.com (view raw or flat)
Thread:
Lists: pgsql-sql
Hi,
  I was using sql lo_export function before upgraded to
7.0 (which doesn't allow non-admin to call it). So if
possible, you can use the client function lo_export to
extract the blob. I know it's simple in Perl DBI but
not sure about java.
  Another work-around might be to lo_export the file
to a directory writable by nobody.

Regards,
-- 
Guo Bin

--- mike(dot)baroukh(at)netcourrier(dot)com wrote:
> De: Mike Baroukh <mike(dot)baroukh(at)netcourrier(dot)com>
> : <pgsql-sql(at)postgresql(dot)org>
> Objet: lo_export and files permissions
> Date: lundi 14 aot 2000 10:44
> 
> Hi everybody.
> 
> Who can help me with a lo_export() problem ? :
> 
> I'm using lo_export function in sql statement with pgsql
> 6.5 on Linux RH 6.2.
> Data are exported fine.
> My problem is I can't delete created objects cause they
> have writing permissions for user postgres only.
> I tried changing umask for postmaster with no success.
> When I try to delete, it's within a servlet so running as
> user nobody.what would be fine is adding write
> permissions to group postgres so I can add nobody to this
> group ...
> 
> Thanks in advance for your help.
> 
> 
> Mike Baroukh
> i-panema - 14 Rue Ballu Paris IXeme
> 06 63 57 27 22
> 
> Mike Baroukh
> i-panema - 10 rue Ballu - 75009 Paris
> 06 63 57 27 22
> 
> ----- La messagerie itinrante sans abonnement
> NetCourrier -----
> Web : www.netcourrier.com     Minitel : 3615 et 3623
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>                   Tl : 08 36 69 00 21


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Next:From: Mike BaroukhDate: 2000-08-16 10:09:32
Subject: Re: lo_export and files permissions
Previous:From: Kovacs Zoltan SandorDate: 2000-08-16 09:21:46
Subject: Re: returning a recordset with pl/pgsql

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