如何从@MappedSuperclass中排除休眠模式自动生成中的字段？

Question

How can I tell hibernate to ignore a field during schema auto generation? In this special case: the field is inherited from a parent abstract class, so I cannot just comment it out!

I tried using @Transient , but the field is still autogenerated in the schema.

@MappedSuperclass
public abstract class BaseEntity {
    private String someField;
    //getter+setter
}

@Entity
public class MyEntity extends BaseEntity {
     @Transient //I want to ignore this field during hibernate.ddl.auto
     @Override
     public String getSomeField() {}
}

Answer 1

Add the Transient annotation in the super class:

@MappedSuperclass
public abstract class BaseEntity {

    @Transient
    private String someField;
}

@Entity
public class MyEntity extends BaseEntity {
}