Jboss CMP and Blob fields
3l30n0r Oct 28, 2006 10:41 AMHi everyone,
i have a problem with mapping on a jboss-4.0.3. I have a simple CMP bean with attribute of type byte[]. I wan't to map that property to database blob field (database is Informix). This is the field description in jbosscmp-jdbc.xml
<entity> <ejb-name>ExciseDeclarationHistory</ejb-name> <cmp-field> <field-name>id</field-name> <column-name>id</column-name> </cmp-field> <cmp-field> <field-name>editPerson</field-name> <column-name>editperson</column-name> </cmp-field> <cmp-field> <field-name>editPersonOffice</field-name> <column-name>editpersonoffice</column-name> </cmp-field> <cmp-field> <field-name>historyBean</field-name> <column-name>historybean</column-name> </cmp-field> </entity>
And this is the throwed exception when i try to create entity
5:30:01,765 INFO [STDOUT] at java.lang.Thread.run(Thread.java:595) 15:30:01,765 INFO [STDOUT] Caused by: javax.ejb.EJBException: Store failed; CausedByException is: Smart-large-object error. 15:30:01,765 INFO [STDOUT] at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreEntityCommand.execute(JDBCStoreEntityCommand.java:144) 15:30:01,765 INFO [STDOUT] at org.jboss.ejb.plugins.cmp.jdbc.JDBCStoreManager.storeEntity(JDBCStoreManager.java:651) 15:30:01,765 INFO [STDOUT] at org.jboss.ejb.plugins.CMPPersistenceManager.storeEntity(CMPPersistenceManager.java:413) 15:30:01,765 INFO [STDOUT] at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.storeEntity(CachedConnectionInterceptor.java:279) 15:30:01,765 INFO [STDOUT] at org.jboss.ejb.EntityContainer.storeEntity(EntityContainer.java:743) 15:30:01,765 INFO [STDOUT] at org.jboss.ejb.GlobalTxEntityMap$2.synchronize(GlobalTxEntityMap.java:134) 15:30:01,765 INFO [STDOUT] at org.jboss.ejb.GlobalTxEntityMap$GlobalTxSynchronization.synchronize(GlobalTxEntityMap.java:253) 15:30:01,765 INFO [STDOUT] at org.jboss.ejb.GlobalTxEntityMap$GlobalTxSynchronization.beforeCompletion(GlobalTxEntityMap.java:302) 15:30:01,765 INFO [STDOUT] at org.jboss.tm.TransactionImpl.doBeforeCompletion(TransactionImpl.java:1473) 15:30:01,765 INFO [STDOUT] at org.jboss.tm.TransactionImpl.beforePrepare(TransactionImpl.java:1092) 15:30:01,765 INFO [STDOUT] at org.jboss.tm.TransactionImpl.commit(TransactionImpl.java:306) 15:30:01,765 INFO [STDOUT] ... 43 more
Any ideas ?