I have two tables: t_promo_program and t_promo_program_param.
They are represented by the following JPA entities:
@Entity
@Table(name = "t_promo_program")
public class PromoProgram {
@Id
@Column(name = "promo_program_id")
private Long id;
@OneToMany(cascade = {CascadeType.REMOVE})
@JoinColumn(name = "promo_program_id")
private List<PromoProgramParam> params;
}
@Entity
@Table(name = "t_promo_program_param")
public class PromoProgramParam {
@Id
@Column(name = "promo_program_param_id")
private Long id;
//@NotNull // This is a Hibernate annotation so that my test db gets created with the NOT NULL attribute, I'm not married to this annotation.
@ManyToOne
@JoinColumn(name = "PROMO_PROGRAM_ID", referencedColumnName = "promo_program_id")
private PromoProgram promoProgram;
}
When I delete a PromoProgram, Hibernate hits my database with:
update
T_PROMO_PROGRAM_PARAM
set
promo_program_id=null
where
promo_program_id=?
delete
from
t_promo_program
where
promo_program_id=?
and last_change=?
I'm at a loss for where to start looking for the source of the problem.
