package example.model; import jakarta.persistence.Entity; import jakarta.persistence.GeneratedValue; import jakarta.persistence.GenerationType; import jakarta.persistence.Id; @Entity public class Customer1010 { @Id @GeneratedValue(strategy = GenerationType.AUTO) private long id; private String firstName; private String lastName; protected Customer1010() {} public Customer1010(String firstName, String lastName) { this.firstName = firstName; this.lastName = lastName; } @Override public String toString() { return String.format("Customer1010[id=%d, firstName='%s', lastName='%s']", id, firstName, lastName); } }