Branch: refs/heads/5.6 Home: https://github.com/hibernate/hibernate-orm Commit: 404020f8b049112fd9099fa1380f77e96c631999 https://github.com/hibernate/hibernate-orm/commit/404020f8b049112fd9099fa... Author: Ptits de Barbe <ettavolt(a)gmail.com&gt; Date: 2022-05-05 (Thu, 05 May 2022) Changed paths: M hibernate-core/src/main/java/org/hibernate/cfg/Ejb3JoinColumn.java A hibernate-core/src/test/java/org/hibernate/test/annotations/onetoone/OverrideOneToOneJoinColumnTest.java Log Message: ----------- HHH-4384 Allow join column override if @JoinColumn is absent on @OneToOne(mappedBy = ""). Tests: this case and disallow if mappedBy > "".