Forum Discussion

Anonymous's avatar
Anonymous
Not applicable
7 years ago
Solved

Localtime don't work in Data Flow

I had had a problem with date utc transform in date and hour local

In Power BI Desktop don't have problem, but in Data Flow don't work

Power BI Desktop change hour to my local

 

But in Power BI Service o Data Flow don't change


I configured in my location in options

Why is it different in Power BI Desktop and Data Flow?Dataflow

  • Anonymous's avatar
    Anonymous
    7 years ago

    Hi Anonymous ,

    SwitchZone function not real changes stored date time, it only change displayed datetimezone of datetime values.
    For power bi service, it will convert to UTC format. So these values you used SwitchZone function to modify display timezone format will change back to UTC format.

    Notice: if you direct calculate on these datetime values, they will keep changed datetime value and convert to UTC format.

    Regards,

    Xiaoxin Sheng

3 Replies

  • Anonymous's avatar
    Anonymous
    Not applicable

    HI Anonymous ,

    AFAIK, current power bi service only support UTC datetime format. If your table contains datetime with local timezone format, it will be converted be UTC formula.

    For your scenario, I think 'localidate' not means the data flow datetime zone regions.

    Regards,

    Xiaoxin Sheng

    • Anonymous's avatar
      Anonymous
      Not applicable

      Other example, I used a score card to inform last update

      I created the formula in M

      = DateTimeZone.SwitchZone(DateTimeZone.LocalNow(),-3,0)

      When I updated in Power BI Desktop it return the hour correct
      But when update in Power BI Service don't consider timezone

      Image below you can see in Power BI Service don't consider timezone of -03:00

      • Anonymous's avatar
        Anonymous
        Not applicable

        Hi Anonymous ,

        SwitchZone function not real changes stored date time, it only change displayed datetimezone of datetime values.
        For power bi service, it will convert to UTC format. So these values you used SwitchZone function to modify display timezone format will change back to UTC format.

        Notice: if you direct calculate on these datetime values, they will keep changed datetime value and convert to UTC format.

        Regards,

        Xiaoxin Sheng