104 | Schema-Update: Rename superclass and remove one subclassHello, we renamed a superclass and removed one of the subclass. If we then try to open the Database ... to RenamedSuperClass and Remove the ChildClassB. <schema> <package name="schemaupdate.delete ... class and removing one of its subclasses at the same time. This report was moved to the issue tracking for further discussion and tracking. support Support |
104 | can removing an entity throw an exception if the entity is in use? me to remove an instance of A, even if a managed B has some reference to that A. When I then find ... the removal of the A, if it is referenced by any other object in the database? (ie. EntityManager.remove() should throw an exception.) Thanks, Carl FastModel Ben Schreiber It is the application |
104 | Removing an element from an @OneToMany doesn't work @ManyToOne private Parent parent; Somewhere I do this: parent.getChildren().remove(0 ... .commit(); But the element isn't removed. Should I remove the children entity too? It works using |
102 | Removing entity class into 10 entities limit. My question is: Is it possible to remove entity/table completely from ... Regards Milan mimac Milan Fabian Unfortunately removing a class is currently unsupported |
102 | How to Remove records from many to many relationship tables in JPA.getTransaction().begin(); entityManager.remove(conclusion); entityManager ... , CascadeType.REMOVE}) @Cascade(org.hibernate.annotations.CascadeType.DELETE_ORPHAN) private List |
102 | The exception "Attempt to remove a detached entity object" have no information about the entityHello, the exception "Attempt to remove a detached entity object" have no information about the detached entity. It is very hard, especially if the involved entities uses cascading, to find the removed call for the detached entity. It would be very helpful if you can add a few information |
102 | How do I Remove an entity from the Database ?Hi I no longer want to use an Entity .. (in SQL terms the whole Table ) ... How do I delete it ? Thanks Paul Newman pnewman Paul Newman Currently classes cannot be removed but this only affects the list of classes in the Explorer. Removing of classes will be supported in the future. support Support |
20 | Remove an entity which attributes were changed and the entity is passed to plugin B. Plugin B changes an attribute on the entity. Plugin C removes ... exception of the removed entity. If this operations on the entity are executed in only one plugin ... will be removed, if we use three OSGi plugins. btc_es BTC EmbeddedSystems The question was moved to the forum for further discussion. support Support |
20 | Cascade.ALL with LAZY fetchtype does not clean up all references on removeHello, I have a tree of entity classes that reference others using Cascade.ALL in combination with FetchType.LAZY. If I now delete a root entity using EntityManager.remove all leaf nodes will not ... the database. If you remove the FetchType everything works. Best regards Markus doppelrittberger Markus |
20 | NULL reference, how to removewe have in our db these objects, how can we remove them (we did already a -cp Doctor): hgzwicker Hans-Georg Zwicker More information is needed about this NULL reference. Can we have access ... ? If they are ordinary null values in the ArrayList then you can use List's remove method. See also this question on stackoverflow. support Support |
