def run(): earliest = date.today() - timedelta(days=3) purgable = Change.query(Change.purgeable_since != None, Change.purgeable_since < earliest) purgable.map(lambda i: i.key.delete())
def run(): earliest = date.today() - timedelta(days=7) purgable = Change.query(Change.for_date < earliest) purgable.map(lambda i: i.key.delete())