Forum Discussion

pfederica's avatar
pfederica
Frequent Visitor
8 years ago
Solved

date column must contain unique values

Hi everyone, i'm new on Power Bi. i have sales data: i have a row for each sale at any time for different customers. So, my column timestamp is not univoque. I'm tryng to mark a DateTable using my...
  • v-piga-msft's avatar
    v-piga-msft
    8 years ago

    Hi  pfederica,

     

    For your scenario, you could use MIN and MAX function because you have duplicate date which FIRSTDATE is not supported..

     

     

    Best Regards,

    Cherry

v-piga-msft's avatar
v-piga-msft
Resident Rockstar
8 years ago

Hi  pfederica,

 

For your scenario, you could use MIN and MAX function because you have duplicate date which FIRSTDATE is not supported..

 

 

Best Regards,

Cherry

Mansi26_AT's avatar
Mansi26_AT
New Member
1 year ago

Still getting error