Hibernate - select entity with id from another table?

Question

I have two tables. Property name and column name in brackets.

Table Animal has fields: animalId (animal_id), name (name), owner (owner_id) owner is many to one relationship to owner object and owner_id column

Table Owner has fields: ownerId (owner_id), name

I want to select an the owner of animal who has id 5. How can that be done with hibernate?

Answer 1

您没有提供太多，但是根据您的要求。这应该可以工作

Query q = sess.createQuery(" select o.owner from animal as o where o.animalId = 5")