Views in SQl then add in DSV or use simple table in DSV then do calculation

Hi Friends

I'm new in SSAS. I need a suggestion from you friends that ;

i have one table in DSV

Uniqueid     PhoneID   Call_date     User        status

  1.2                  1233         march10     tw12     TPVP

3.4                   1233        march10      tw12       NA

4.9                1233        march15      tw11        NS

 5.5               1233        march16      tw12         TPVP

 6.9                5567        sep12       tw13        TPVP  

 484.4             45567       sep12        tw13        ND

 44.4               45567      oct10          tw13        LK

5.5                   45567      oct22         tw12         TPVP

and i have another table in DSV   TABLE2

that contain Phone_number record based on  max date

45567      oct22         VR12         TPVSS

1233        march16      VR12         TPVSS

I need to calculate

45567      oct22         VR12         TPVSS

1233        march16      VR12         TPVSS

Should i create VIEW/SubQuery/Inner join  in SQL and then add in DSV or  VIA relationship and all i can do this task.