@contract
def fetch_remote_data(db, data_length, uuids):
    result = dict()
    for uuid in uuids:
        result[uuid] = db.select_cpu_mhz_for_vm(uuid, data_length)
    return result
Delete multiple keys in the memcache doing just one query.
dataset/ETHPy150Open beloglazov/openstack-neat/neat/locals/collector.py/fetch_remote_data--crossover with--dataset/ETHPy150Open mozilla/source/vendor-local/lib/python/memcache.py/Client.delete_multi