java - Hibernate join without foreign key and map only a table -
i'm studying orm pattern , hibernate framework.
i have 2 tables: table library , table book
|library | book +------------------- +-------------- |libraryid :int (pk) |bookid:int (pk) |name:varchar |libraryid:int
the column libraryid in book isn't foreign key
for join tables, use code written below
session.createquery("from book b, library l b.libraryid=l.libraryid , l.name=:name") .setstring("name", "test" ) .list();
from code list of object[] of book , library class. how can book class?
session.createquery("select b book b
...) should gives vales of class book.
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