Found duplicate query during deployment

[ra...@bgs-ag.de]

i'am using Geronimo application server with buildin openjpa persistence 
layer. All things work fine, but we always get the following warning. 
"Found duplicate query "QueryName"... The warning is displayed when the 
first database call is made and the metadata is evaluated. I think it 
results from the fact that all classes are examined for persistence 
annontaions and we have listed the classes once again in persistence.xml. 
So i googled and found that the configuration option  <
exclude-unlisted-classes/> or <exclude-unlisted-classes>true<
exclude-unlisted-classes/>   can be included in persistence.xml. I tried 
it but with no effect. Does anybody know how to advise openjpa to use only 
the classes listed in persistence.xml?

Thanks, Ralf
BGS Beratungsgesellschaft 
Software Systemplanung AG         Niederlassung Nord 
Ebertstra�e 21 
26382 Wilhelmshaven 
Fon: +49 (0) 4421 / 9683-700 
Fax: +49 (0) 4421 / 9683-790 
www.bgs-ag.de Gesch�ftssitz Mainz 
Registergericht 
Amtsgericht Mainz 
HRB 62 50 
  Aufsichtsratsvorsitzender 
Klaus Hellwig 
Vorstand 
Hanspeter Gau 
Hermann Kiefer 
Nils Manegold 


  

Re: Found duplicate query during deployment

[Pinaki Poddar <pp...@apache.org>]

Hi,
  Having a <class> clause in persistence.xml or <exclude-unlisted-classes>
will advise OpenJPA to use only listed classes. The warning you are seeing
is a known annoyance -- it is harmless though.


ralf.baumhof wrote:
> 
> i'am using Geronimo application server with buildin openjpa persistence 
> layer. All things work fine, but we always get the following warning. 
> "Found duplicate query "QueryName"... The warning is displayed when the 
> first database call is made and the metadata is evaluated. I think it 
> results from the fact that all classes are examined for persistence 
> annontaions and we have listed the classes once again in persistence.xml. 
> So i googled and found that the configuration option  <
> exclude-unlisted-classes/> or <exclude-unlisted-classes>true<
> exclude-unlisted-classes/>   can be included in persistence.xml. I tried 
> it but with no effect. Does anybody know how to advise openjpa to use only 
> the classes listed in persistence.xml?
> 
> Thanks, Ralf
> BGS Beratungsgesellschaft 
> Software Systemplanung AG         Niederlassung Nord 
> Ebertstraße 21 
> 26382 Wilhelmshaven 
> Fon: +49 (0) 4421 / 9683-700 
> Fax: +49 (0) 4421 / 9683-790 
> www.bgs-ag.de Geschäftssitz Mainz 
> Registergericht 
> Amtsgericht Mainz 
> HRB 62 50 
>   Aufsichtsratsvorsitzender 
> Klaus Hellwig 
> Vorstand 
> Hanspeter Gau 
> Hermann Kiefer 
> Nils Manegold 
> 
> 
>   
> 

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