JPA One to Many Uni - Many side without PK

Ranch Hand

Posts: 413

posted 9 years ago

Number of slices to send:

Optional 'thank-you' note:

Send

Hi Guys,

I have 2 tables as follows.

Employee
-----
id (pk)
name

Address
-----
emp_id (fk to employee)
street

Note that
Employee can have multiple addresses.
address does not have id (pk) field so as per my understanding address can not be marked as entity.

Questions
What is the right annotation for Address,
What is the right annotation for Set<Address> addresses field in Employee classes.

Thanks in advanced.
Chaminda

Chaminda Amarasinghe

Ranch Hand

Posts: 413

posted 9 years ago

Number of slices to send:

Optional 'thank-you' note:

Send

Resolved using this

https://en.wikibooks.org/wiki/Java_Persistence/ElementCollection

There is no greater crime than stealing somebody's best friend. I miss you tiny ad:

Gift giving made easy with the permaculture playing cards

https://coderanch.com/t/777758/Gift-giving-easy-permaculture-playing