Filter table with value from date filter

[EduardCulai]

I need to filter table from selected date (from filter) and minus 30 days.

If I select the date of September 30, then in the table I see the information between 01 sept and 30 sept.

I have 2 tables DIM_DATE and FCT_FLOWS, with relation one direction from DIM_DATE (1) to FCT (*).

Thanks 🙂 

[amitchandak · Accepted solution]

@EduardCulai , if you select a date and want and want more than that date in the group by, you need an independent date table in the slicer

//Date1 is independent Date table, Date is joined with Table
new measure =
var _max = maxx(allselected(Date1),Date1[Date])
var _min = _max -30
return
calculate( sum(Table[Value]), filter('Date', 'Date'[Date] >=_min && 'Date'[Date] <=_max))

Need of an Independent Date Table:https://www.youtube.com/watch?v=44fGGmg9fHI