We walk in the dark places no others will enter
We stand on the bridge and no one may pass

DECLARE @EndTime   DATETIME
DECLARE @StartTime DATETIME
    SET @StartTime = GETDATE()

--... code here to be measured for duration

    SET @EndTime = GETDATE()

  PRINT 'StartTime = ' + CONVERT(VARCHAR(30),@StartTime,121)
  PRINT '  EndTime = ' + CONVERT(VARCHAR(30),@EndTime,121)
  PRINT ' Duration = ' + CONVERT(VARCHAR(30),@EndTime,114) + '(hh:mi:ss:mmm)'