I have a class User which has a parameter of another class type ShoppingList. As this… How can i make this ManyToOne relationship while the variable being an array? The idea is to have a User table and another ShoppingList table, so the user can have multiple lists at the same time. Answer This would be the correct way: One
Tag: entity-relationship
How does Hibernate detect dirty state of an entity object?
Is it using some kind of byte codes modification to the original classes? Or, maybe Hibernate get the dirty state by compare the given object with previously persisted version? I’m having a problem with hashCode() and equals() methods for complicated objects. I feel it would be very slow to compute hash code if the object has collection members, and cyclic