Daylight Saving Time And Time Zones In M

Quite a few people (Ken Puls, Reza Rad and today Chris Koester) have blogged about how the M date/time zone functions work in Power Query/Power BI, and the related problem of turning a UTC time into the actual time in any given location taking Daylight Saving Time changes into account. I don’t have much to add to what they have written, but I did learn something new about this subject from a customer last week: it is possible to do the conversion in pure M if the time zone you’re converting to is your PC’s own local time zone.

Bron : Chris Webb’s BI Blog
Lees meer…