[hibernate-issues] [Hibernate-JIRA] Commented: (ANN-742) Primary key should not be set on nullable column

Primary key should not be set on nullable column ------------------------------------------------ Key: ANN-742 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-742 Project: Hibernate Annotations Issue Type: Bug Components: binder Affects Versions: 3.3.1.GA Environment: hibernate core 3.2.6.GA Reporter: Miroslav Havram Assignee: Hardy Ferentschik Fix For: 3.4.0.CR2 Attachments: create_scripts.zip, test_case.zip After switching to hibernate-annotations 3.3.1.GA, DDL generated for intermediate table for optional one-to-one association tries to set primary key on nullable column. Problem is that some DBMSs (e.g. MS SQL) do not allow that. Using hibernate-annotations-3.3.0.GA: create table personAddress (address_id bigint not null, person_id bigint not null, primary key (person_id)) Using hibernate-annotations-3.3.1.GA: create table personAddress (person_id bigint, address_id bigint, primary key (person_id)) Simple test case and generated DDLs are attached.