Constraint Violation Exception while inserting clob data in multiple iteration ------------------------------------------------------------------------------ Key: HHH-3467 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3467 Project: Hibernate3 Issue Type: Bug Components: core Affects Versions: 3.2.4 Environment: Hibernate 3.2.4 ga , Oracle 10g Reporter: Maruthi S Following Exception occurs while inserting clob data into a table with high number of iterations. The primary key violation mentioned in the exception is a sequence where it can be never duplicated. As a temporary work around, when Constraint violation exception occurs, I used JDBC connection to insert the data. Kindly treat this bug as a very critical bug. org.hibernate.event.def.AbstractFlushingEventListener - Could not synchronize database state with session org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:71) at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:253) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:237) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:141) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:298) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1000) at com.citi.cmb.gce.admin.db.daoimpl.InterfaceDaoImpl.insertInterfaceDetails(InterfaceDaoImpl.java:333) at com.citi.cmb.gce.admin.pojo.InterfaceService.insertInterfaceDetails(InterfaceService.java:118) at com.citi.cmb.gce.admin.ejbs.InterfaceMDBBean.onMessage(InterfaceMDBBean.java:62) at com.ibm.ejs.container.MessageEndpointHandler.invokeMdbMethod(MessageEndpointHandler.java:1014) at com.ibm.ejs.container.MessageEndpointHandler.invoke(MessageEndpointHandler.java:747) at $Proxy8.onMessage(Unknown Source) at com.ibm.ws.sib.api.jmsra.impl.JmsJcaEndpointInvokerImpl.invokeEndpoint(JmsJcaEndpointInvokerImpl.java:201) at com.ibm.ws.sib.ra.inbound.impl.SibRaDispatcher.dispatch(SibRaDispatcher.java:768) at com.ibm.ws.sib.ra.inbound.impl.SibRaSingleProcessListener$SibRaWork.run(SibRaSingleProcessListener.java:584) at com.ibm.ejs.j2c.work.WorkProxy.run(WorkProxy.java:419) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1473) Caused by: java.sql.BatchUpdateException: ORA-00001: unique constraint (ADMIN.INTERFACE_PK) violated at oracle.jdbc.driver.DatabaseError.throwBatchUpdateException(DatabaseError.java:367) at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:8739) at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.pmiExecuteBatch(WSJdbcPreparedStatement.java:808) at com.ibm.ws.rsadapter.jdbc.WSJdbcStatement.executeBatch(WSJdbcStatement.java:612) at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:48) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:246) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.... - For more information on JIRA, see: http://www.atlassian.com/software/jira