/// <summary>
        /// Insert some records and then retrieve them.
        /// </summary>
        private void BeginReadTrxSerial()
        {
            const int NumRecords = 1000000;

            using (var worker = new PerfTestWorker(this.instance, this.database))
            {
                TimeAction("Begin Read Trx", () => worker.RepeatedlyBeginReadTrxSerial(NumRecords));
            }
        }