def _image_property_delete_all(context, image_id, delete_time=None, session=None):
 props_updated_count = _image_child_entry_delete_all(models.ImageProperty, image_id, delete_time, session)
 return props_updated_count

def _image_property_delete_all ( context , image_id , delete_time = None , session = None ) : props_updated_count = _image_child_entry_delete_all ( models . ImageProperty , image_id , delete_time , session ) return props_updated_count
delete all image properties for given image .