My DB structure is as follows: work: CTI table Work MappedSuperclass table AbstractImageWork which extends Work final table PhotoWork which extends AbstractImageWork comment: MappedSuperclas...

I'm trying to create a inheritance with TABLE_PER_CLASS strategy, but i want to have different primary key for each table is it possible? I've one class Register which has millions of instances, s...

I'm using JPA2 with Hibernate and try to introduce a common base class for my entities. So far it looks like that: @MappedSuperclass public abstract class BaseEntity { @Id private Long id; @O...

I have a class AbstractEntity that is extended by all the entities in my application and basically acts as an Identifier provider. @MappedSuperclass public class AbstractEntity implements DomainEn...

I want to group common mappings in an interface, but I cannot use an abstract superclass because my entities already extend another class. So I need an interface like below: @MappedSuperclass publ...

I have generic class that extend other generic class. All of them is @MappedSuperclass. So they dont have own table in database. They are also abstract, so they dont have any objects. They are just...

I have a few domain model classes in my web app that have a hierarchical relationship to themselves. An example of one is the hierarchical category structure used to classify users postings. There...

In a Symfony2 application I have a MainBundle and distinct bundles which can be enabled or not. In the MainBundle I need to have the Model and a basic Entity. In an OtherBundle an Entity with the s...

I have a "Offer" class (MapperSuperclass) and 2 more classes extending it, "PrivateOffer" and "PublicOffer". The problem I have is, when I run "doctrine:generate:entities" command, both classes "P...

When I deploy a symfony website including mapped superclass entities online, I get the following error: AnnotationException: [Semantical Error] The annotation "@Doctrine\ORM\Mapping\MappedSuperCla...

Given the following class structure: @MappedSuperclass @Inheritance(strategy=InheritanceType.TABLE_PER_CLASS) public abstract class Animal {} @Entity public class Dog {} @Entity public class Cat...

The generic entity, super class: @MappedSuperclass public abstract class GenericEntity { private Integer id; public Integer getId() {return id;} public void setId(Integer id) {this.id = id;} } ...

I need association @OneToMany from Country to superclass Place (@MappedSuperclass). It could be bidirectional. I would need something like @OneToAny. @MappedSuperclass public class Place { priva...

Nearly every table in our database has a FK to the Auditing table which logs created, updated and deleted status (date and username). We mapped the auditing table to the Auditing class and use it ...