def __init__(self, workq, *args, **kwds):
        threading.Thread.__init__(self, *args, **kwds)
        self._workq = workq
        self.running = False
SQL select statement helper (fetch primary key value, assuming only one row).
dataset/ETHPy150Open serverdensity/sd-agent/checks/libs/thread_pool.py/PoolWorker.__init__--crossover with--dataset/ETHPy150Open cjauvin/little_pger/little_pger.py/LittlePGer.select_id