Virtual relationship, datatable as variable

[janislv]

Is there any solution for creating a virtual relationship with the calendar table for a measure that contains datatable as variable?

var table_x = DATATABLE("Date",DATETIME,"Value",DOUBLE,{{"01/01/2021",354.6}})

return

CALCULATE(sumx(table_x,[Value]),TREATAS(VALUES('Calendar'[Date]),???

[amitchandak]

@janislv , Not very clear Treatas should work

or

CALCULATE(sumx(filter(table_x,table_x[Date] in VALUES('Calendar'[Date]),[Value])