java - Hibernate Primary Foreign Key field -

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i have 2 simple tables in database. like:

t1                                      t2 id    number     primary key            id    number    primary key & foreign key t1 value varchar                           value varchar

how hibernate entity t2 like? tried @embeddable class containing t1 mapped-class object doesn't work. thanks.

upd: full use case when need such structure below: have business entities tables, containing data specific business users, , company table id , value fields too, , want create companytobentity table, containing data company can access object.(objects row of bus.entities).

so think structure fits case.

pic describing better:

enter image description here

you can try unidirectional one-to-one association vi primary key association -

t1 mapping

@id   @column(name="id")   private integer id;

t2 mapping

@onetoone(cascade=cascadetype.all)   @primarykeyjoincolumn   private t1 t1;

for more reference visit here, example based on hbm.xml


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