exception « Delete « JPA Q&A





1. Hibernate delete exception    coderanch.com

Hi, I have a parent table and a child table. Using Hibernate I am trying to delete a row from the parent table and all the related rows from the child table. But I am getting the following exception. Can anyone help me out?? Thanks, Shiva. ========================================================================= Caused by: org.hibernate.ObjectDeletedException: deleted object would be re-saved by cascade (remove deleted object from ...

2. Deletion exception    forum.hibernate.org

Hi, I am trying to delete an object within a manual cascade code and I get a Key constrain may not be Null but I made sure it could be , I delete those items at the very last just before the commit(): Caused by: java.sql.BatchUpdateException: Duplicate key or integrity constraint violation message from server: "Column 'k_CLOCKREF' cannot be null" at ...

3. exception on delete    forum.hibernate.org

I think the exception explains the problem. It seems you are trying to delete an object that is actively in a relationship with another object. Most likely the object in question (the one being deleted) is in a Set that belongs to another object. So, either change the cascade properties on that set in the corresponding hibernate mapping file, or make ...

4. Exception while deleting parent object    forum.hibernate.org

5. all-delete-orphan exception when only adding new objects?    forum.hibernate.org

Hello, I am trying to save() a new object that has a collection of other new objects. I have all-delete-orphan between parent and child. When I try to save() the parent, I always receive the "You may not dereference a collection with cascade="all-delete-orphan"" exception. I understand why I can't do that, but not sure why I'm getting this error here. The ...

6. encountered hibernate exception during update/delete    forum.hibernate.org

hi, im just new in using hibernate and i dont know why I encountered this exception. Im trying to delete a user id from a table and this exception occurred. can someone explain why this happened and how can I resolve this. Thanks very much. Hibernate: delete from user_chart where userId=? ERROR - Could not synchronize database state with session net.sf.hibernate.HibernateException: ...

7. cascade="all-delete-orphan" dereference exception    forum.hibernate.org

I have an object that has a one-to-many relationship with another object. I'm receiving the following exception when trying to save the parent: net.sf.hibernate.HibernateException: You may not dereference a collection with cascade="all-delete-orphan" Before I post all of the mapping details, can anyone tell me generally what causes this? Maybe it'll ring a bell and I can run this down myself. P.S. ...

8. 3.0b1 throws exception on simple delete    forum.hibernate.org

This deletion code works fine in v2. Had the same problem in alpha, waited until b to report. Bug or misconfiguration ? Hibernate version: 3.0beta1 Mapping documents:

9. Delete ChildRecord exception ambiguity    forum.hibernate.org

Hibernate version: 2.1.7 Name and version of the database you are using: Oracle 9i The stack trace below was generated when I intentionally triggered a child record delete error. Instead of getting a ConstraintViolationException, as I would have expected, I received a GenericJDBCException. I have modified the hibernate source to trigger a ConstraintViolationException from an oracle 2292 child record error code ...





10. EXception during deletion    forum.hibernate.org

Hi, I am a newbie , When i delete an object i am getting "org.hibernate.exception.GenericJDBCException: Could not execute JDBC batch update " I am using criteria query for deleting my code is: Code: public static boolean delete(String[] categoryids) { System.out.println("Inside the delete"); ...

11. Deleting many-to-many element causes an exception    forum.hibernate.org

Newbie Joined: Mon Aug 29, 2005 8:34 am Posts: 1 Hi, I am using Hibernate version 2.1.8 and Oracle DB version 9.2.04. This is the definition of the elements used in the many-to-many relations: At ...

12. NonUniqueObjectrValue exception while deleting    forum.hibernate.org

13. session.delete() - classCast Exception    forum.hibernate.org

14. Exception whiling delete a register    forum.hibernate.org

Hy guys, Always returns e exception when i try exclude de register.... Ps.: follow the exception, class as configuration files. Thank's, =============================================== Exception in thread "main" org.hibernate.StaleStateException: Unexpected row count: 0 expected: 1 at org.hibernate.jdbc.NonBatchingBatcher.addToBatch(NonBatchingBatcher.java:27) at org.hibernate.persister.entity.AbstractEntityPersister.delete(AbstractEntityPersister.java:2291) at org.hibernate.persister.entity.AbstractEntityPersister.delete(AbstractEntityPersister.java:2440) at org.hibernate.action.EntityDeleteAction.execute(EntityDeleteAction.java:73) at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:248) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:232) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:144) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:297) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:985) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:333) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106) at br.com.shc.database.dao.generic2.teste.TesteGenerericDAO.main(TesteGenerericDAO.java:111) =============================================== public ...

15. Exception when deleting the parent    forum.hibernate.org

I fixed the problem by doing Session.refresh(address) before deleting address. Here is the sequence of steps I am taking now (all steps run within the same transaction): 1. Create transient address. 2. Create transient location profiles and associate them with the address. 3. saveOrUpdate(address) 4. refresh(address) 5. delete(address) 6. createQuery("from " + LocationProfile.class.getName()).list() What I don't understand is why I need ...

16. Exception during delete help me    forum.hibernate.org

Hi friends, My application throwing this exception when we try to delete record from table i am using many-to-one relationship. ==================Exception======================= Hibernate: select employee0_.id as id0_0_, employee0_.name as name0_0_, employee0_.age as age0_0_, employee0_.empid as empid0_0_ from Employee employee0_ where employee0_.id=? Hibernate: delete from Employee where id=? org.hibernate.exception.ConstraintViolationException: Could not execute JDBC batch update ==================My code is as:-==================== Session session = Hiberutil.getCurrentSession(); ...





17. Exception: A collection with cascade="all-delete-orphan"    forum.hibernate.org

Hi All, I am getting the following exception: "A collection with cascade="all-delete-orphan" was no longer referenced by the owning entity instance:" only under one scenario. We can open multiple panels and update it in our app., this exception is occurring only when I have multiple panels open and update a panel and save the obj. If I have just one panel ...