dal.py 文件源码

def bulk_insert(self, table, items):
        parsed_items = []
        for item in items:
            dfields = dict((f.name, self.represent(v, f.type)) for f, v in item)
            parsed_items.append(table._tableobj(**dfields))
        if self.use_ndb:
            ndb.put_multi(parsed_items)
        else:
            gae.put(parsed_items)
        return True