I have field BETRAG and it is filled per ID till the current month(07). Now I need to make the forecast till the end of the year.
I need to take last non null value from ID and show it till the end of the year. Example:
ID BETRAG YEAR_MONTH
1 100 2021-06
1 0 2021-07
here i need to take 100 from the August till December.
ID BETRAG YEAR_MONTH
2 300 2021-06
2 400 2021-07
For this ID need to take 400 from August till December.
Anyone has any idea?
