Need to find date difference between two different tables in power bi

[MahamoodBi]

Hi PBI Experts,

I have Table 1 and Table2 data in Table1 i have a ''Service date'' Column and Table2 i have Termdate column ,

i need to findout date difference between (Table1)Servicedate and (Table2)Termdate by Month after that i need to divided by Datediff / 12 

My output will like below screenshot

Could you please help.

[mohammedadnant]

Hi MahamoodBi

you can merge these 2 tables into 1 in Power Query (merge tables using empid)

in DAX calculated column

DATEDIFF (DATE1, DATE2, MONTH) /12
Thanks & Regards,

Mohammed Adnan

[SergioSilvaPT]

@MahamoodBi 

Check your solution in DAX:

Output =
ADDCOLUMNS(
    ADDCOLUMNS(
        SUMMARIZE(
        'Table 1',
        'Table 1'[Empid],
        'Table 1'[status],
        'Table 1'[Servicedate]
        ),
        "Action", LOOKUPVALUE('Table 2'[Action],'Table 2'[Empid],'Table 1'[Empid]),
        "Date Diff", DATEDIFF( [Servicedate], LOOKUPVALUE('Table 2'[Termdate],'Table 2'[Empid],'Table 1'[Empid]),MONTH)
    ),
       "DateDiff/12", DIVIDE([Date Diff] , 12,0)
)

Regards,
Sérgio Silva

If this post helps, then please consider Accept it as the solution to help the others find it more quickly.

[MahamoodBi]

@SergioSilvaPT 

i am getting error after created the dax

[SergioSilvaPT]

@MahamoodBi you're trying to create a measure with a DAX code that results a table.

Instead of New measure choose New table and copy the DAX code.

Regards,
Sérgio Silva

If this post helps, then please consider Accept it as the solution to help the others find it more quickly.

[Vijay_A_Verma]

I have created a solution in Excel based Power Query which you can download from https://1drv.ms/x/s!Akd5y6ruJhvhujd-m0li-RwWbFUS?e=hB3NG1 

This is the output query

let
    Source = Table.NestedJoin(Table1, {"EmpID"}, Table2, {"EmpID"}, "Table2", JoinKind.LeftOuter),
    #"Expanded Table2" = Table.ExpandTableColumn(Source, "Table2", {"Action", "Termdate"}, {"Action", "Termdate"}),
    #"Added Custom" = Table.AddColumn(#"Expanded Table2", "DateDiff", each Number.RoundDown(Duration.Days([Termdate]-[Servicedate])/(365/12),0)),
    #"Added Custom1" = Table.AddColumn(#"Added Custom", "DateDiff/12", each [DateDiff]/12)
in
    #"Added Custom1"

[MahamoodBi]

@Vijay_A_Verma i need power bi dax function to find out solution.