title: Parent Entity as Owner in unidirectional One To One Relationship Hibernate
body: <p>consider the following DB Model:</p>
  
  <p><a href="https://i.stack.imgur.com/Xysip.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Xysip.png" alt="enter image description here"></a></p>
  
  <p>In the data model I have two tables that share the same primary key, the strong entity is Account and the weak entity is User (user drags the Account's PK). Keeping this in mind: Is it possible to make the Account entity as Owner entity in a UNIDIRECTIONAL relationship between Account and User? If possible, how would the mapping be, otherwise why is it not possible?</p>
  
  <p>Many Thanks!</p>