1 package gr.grnet.aquarium.model
3 import javax.persistence._
5 @javax.persistence.Entity
6 @Inheritance(strategy=InheritanceType.SINGLE_TABLE)
7 @DiscriminatorColumn(name="ENTITY_TYPE",
8 discriminatorType=DiscriminatorType.INTEGER
10 abstract class Entity extends Id {
12 @Column(name = "NAME")
15 @Column(name = "CREDITS", nullable = true)