Chris questions

Chris answers

• JPA pagination query becomes slower with every subsequent call
• log4j config when testing to show only Errors
• JPA - Paginated query with ManyToMany collection returns wrong number of entities
• No converter found capable of converting from type X to type Y
• JPA - How to add child entities to aggregate roots
• JPA eclipselink joined inheritance without discriminator
• java.lang.NullPointerException: Cannot invoke "com.proj.my.repository.OrderRepository.save(Object)" because "this.orderRepository" is null
• JPA EntityExistsException
• How to find all managed attached objects in EntityManager (JPA)
• Set Isolation level in eclipselink