dst question

Discussion created by ygalipeau on Nov 4, 2013
Latest reply on Nov 5, 2013 by michaelh

question regarding recent time change. with pi oledb provider, if i query the period when the time is set back one our, and i receive 2 values at the same time (because of the hour set back) how can i identify the value that occurs the first? (which value at 1h15 am occurs before the time change and which one at the same 1h15 am occurs after the time change?