I am using Hibernate with DB2 and WebLogic.

Hibernate works fine when I run the application standalone but when I run it under weblogic using a datasource I get this error

java.lang.AbstractMethodError
at weblogic.jdbc.pool.DatabaseMetaData.supportsResultSetType(DatabaseMetaData.java:1199)

Any ideas? Thanks in advance.


Here is the full stack trace

593 [ExecuteThread: '12' for queue: 'default'] INFO net.sf.hibernate.dialect.Dialect - Using dialect: net.sf.hibernate.dialect.DB2Dialect
608 [ExecuteThread: '12' for queue: 'default'] INFO net.sf.hibernate.util.Naming Helper - JNDI InitialContext properties:{java.naming.factory.initial=weblogic.jndi.WLInitialContextFactory}
608 [ExecuteThread: '12' for queue: 'default'] INFO net.sf.hibernate.connection.
DatasourceConnectionProvider - Using datasource: jdbc/EdDataSource
608 [ExecuteThread: '12' for queue: 'default'] INFO net.sf.hibernate.impl.SessionFactoryImpl - Use outer join fetching: true
java.lang.AbstractMethodError
at weblogic.jdbc.pool.DatabaseMetaData.supportsResultSetType(DatabaseMetaData.java:1199)
at net.sf.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:170)
at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:627) at com.nscorp.cd.admin.dao.security.user.UserDataAccess.getAllUsers(User
DataAccess.java:29)
at com.nscorp.cd.admin.service.user.UserServiceBean.getAllUsers(UserServiceBean.java:52)
at com.nscorp.cd.admin.service.user.UserServiceBean_fmilkm_EOImpl.getAll
Users(UserServiceBean_fmilkm_EOImpl.java:262)
at com.nscorp.cd.admin.service.user.UserServiceBean_fmilkm_EOImpl_WLSkel.invoke(Unknown Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:441)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerR
ef.java:114)
at weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:382)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServic
eManager.java:726)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.jav
a:377)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest
.java:30)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)

OK ignore this. I have change my DB2 JDBC driver to use the ones in the java12 directory