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From emre.yil...@htr.com.tr
Subject Re: Error generating pk
Date Mon, 03 Apr 2006 10:32:13 GMT
I find the reason of error. When I use the org.objectstyle.cayenne.dba.JdbcAdapter generating
the pk not throw exception
but in this case getting the blob datas in the database throws exception like:
java.io.InvalidClassException: java.util.ArrayList; local class incompatible: stream classdesc
serialVersionUID = 8664875232659988799, local class serialVersionUID 
= 8683452581122892189
	at java.io.ObjectStreamClass.initNonProxy(Unknown Source)
	at java.io.ObjectInputStream.readNonProxyDesc(Unknown Source)
	at java.io.ObjectInputStream.readClassDesc(Unknown Source)
	at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
	at java.io.ObjectInputStream.readObject0(Unknown Source)
	at java.io.ObjectInputStream.defaultReadFields(Unknown Source)
	at java.io.ObjectInputStream.readSerialData(Unknown Source)
	at java.io.ObjectInputStream.readOrdinaryObject(Unknown Source)
	at java.io.ObjectInputStream.readObject0(Unknown Source)
	at java.io.ObjectInputStream.readObject(Unknown Source)
	at tr.com.htr.hgys.format.authority.BlobFormat.getObject(BlobFormat.java:34)
	
when I use the org.objectstyle.cayenne.dba.sqlserver.SQLServerAdapter, blob fields gets the
data correctly but 
pk generation fails. How can I solve blob and pk generation problems at the same time.

----- Orjinal Mesaj -----
Kimden: Andrus Adamchik <andrus@objectstyle.org>
Tarih: Monday, April 3, 2006 12:15
Konu: Re: Error generating pk
Kime: cayenne-user@incubator.apache.org

> Sorry, you mentioned that in your other message. Unfortunately I  
> don't have test environment right now to try it with c-jdbc driver 
> 
> (maybe someone else does??) Still, can you provide more information.
> 
> You've used Cayenne before and it worked in your environment, 
> right?  
> If so, when did it start to happen. Is this something that started 
> to  
> happen after switching to a specific version of Cayenne?
> 
> Andrus
> 
> 
> On Apr 3, 2006, at 1:04 PM, emre.yilmaz@htr.com.tr wrote:
> 
> > Hi,
> >
> > I use MsSql server.
> >
> > ----- Orjinal Mesaj -----
> > Kimden: Andrus Adamchik <andrus@objectstyle.org>
> > Tarih: Monday, April 3, 2006 11:29
> > Konu: Re: Error generating pk
> > Kime: cayenne-user@incubator.apache.org
> >
> >> What database are you using? Is this Sybase? What version?
> >>
> >> Andrus
> >>
> >>
> >> On Apr 3, 2006, at 11:11 AM, emre.yilmaz@htr.com.tr wrote:
> >>
> >>> Hi,
> >>>
> >>> I get the below exeption for rich client database table row
> >>> generating.
> >>> How can I store result set from stored procedure.
> >>>
> >>> org.objectstyle.cayenne.CayenneRuntimeException: [v.1.2-
> >>> dev-2006-2-23 February 23 2006] Error generating pk for DbEntity
> >>
> >>> Title, no result set from stored
> >>> procedure.
> >>> 	at
> >>>
> >> org.objectstyle.cayenne.dba.sybase.SybasePkGenerator.pkFromDatabase
> >>> (SybasePkGenerator.java:197)
> >>> 	at
> >>>
> >> org.objectstyle.cayenne.dba.JdbcPkGenerator.generatePkForDbEntity
> >>> (JdbcPkGenerator.java:326)
> >>> 	at
> >>>
> >> 
> org.objectstyle.cayenne.access.PrimaryKeyHelper.createPermIdsForObjEn 
> >> t
> >>> ity(PrimaryKeyHelper.java:188)
> >>> 	at
> >>>
> >> 
> org.objectstyle.cayenne.access.DataDomainPrecommitAction.createPrimar 
> >> y
> >>> Key(DataDomainPrecommitAction.java:132)
> >>> 	at
> >>>
> >> org.objectstyle.cayenne.access.DataDomainPrecommitAction.precommit
> >>> (DataDomainPrecommitAction.java:108)
> >>> 	at
> >> org.objectstyle.cayenne.access.DataDomain.onSyncFlushInternal
> >>> (DataDomain.java:799)
> >>> 	at org.objectstyle.cayenne.access.DataDomain$2.transform
> >>> (DataDomain.java:767)
> >>> 	at org.objectstyle.cayenne.access.DataDomain.runInTransaction
> >>> (DataDomain.java:827)
> >>> 	at org.objectstyle.cayenne.access.DataDomain.onSync
> >>> (DataDomain.java:764)
> >>> 	at org.objectstyle.cayenne.access.DataContext.flushToParent
> >>> (DataContext.java:1227)
> >>> 	at org.objectstyle.cayenne.access.DataContext.commitChanges
> >>> (DataContext.java:1085)
> >>> 	at tr.com.htr.hgys.db.Title.setTitle(Title.java:101)
> >>>
> >>
> >>
> >>
> >
> 
> 
> 

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