package org.hibernate.test.annotations.derivedidentities.e4.a; import java.io.Serializable; import java.util.Date; import javax.persistence.Entity; import javax.persistence.Id; import javax.persistence.ManyToOne; import javax.persistence.Temporal; import javax.persistence.TemporalType; /** * @author Emmanuel Bernard */ @Entity public class FinancialHistory implements Serializable { @Id //@JoinColumn(name = "FK") @ManyToOne Person patient; @Temporal(TemporalType.DATE) Date lastUpdate; public FinancialHistory() { } public FinancialHistory(Person patient) { this.patient = patient; } }