id summary reporter owner description type status component version severity resolution keywords cc stage has_patch needs_docs needs_tests needs_better_patch easy ui_ux 28899 recursive relationship only works one way HenrySiau nobody "{{{ class Catalog(models.Model): parent = models.ForeignKey('self',related_name='children', on_delete=models.CASCADE, null=True, blank=True) }}} Catalog.parent always return null, while Catalog.children.all() works fine." Uncategorized closed Database layer (models, ORM) 2.0 Normal needsinfo ForeignKey, self Unreviewed 0 0 0 0 0 0