[hibernate-issues] [Hibernate-JIRA] Resolved: (ANN-673) Guaranty column order in genereted schema

Guaranty column order in genereted schema ----------------------------------------- Key: ANN-673 URL: http://opensource.atlassian.com/projects/hibernate/browse/ANN-673 Project: Hibernate Annotations Issue Type: Bug Components: binder Affects Versions: 3.3.0.ga Environment: Hibernate 3.2.1 and SVN, PostgreSQL 8.1 Reporter: Ivo Danihelka Priority: Minor Fix For: 3.3.1 Attachments: fk-order.path Problem: - AnnotationConfiguration does not define stable ordering for foreign key columns. They then could appear in generated SQL schema in any order. For example, sometimes table foreign key column person_id is before another foreign key column dog_id and sometimes it is behind it. Tool hbm2ddl could be used to see the generated schema. The order of foreign key columns in one table changes when unrelated change is made inside mapping of a different table. Proposed Solution: - Don't base the ordering of foreign keys on hashCode. Base it on tableName+propertyName. A patch against hibernate 3.2.1 is attached (it also backportes #ANN-551 into 3.2.1).