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Sir_night's avatar
Sir_night
Frequent Visitor
9 years ago
Solved

Count duplicate ID

Hi

Need to be a able to count the number of customer orders  and be able to filter by order date wich updates the count of customer orders. 

 

Customer IDOrder IDOrder DateNo Customer Orders
111/01/20172
123/01/20172
232/01/20171
345/01/20174
358/01/20174
369/01/20174
3710/01/20174

 

 

With Date filter 08/01/2017 to 10/01/2017

 

Customer IDOrder IDOrder DateNo Customer Orders
358/01/20173
369/01/20173
3710/01/20173

  


  • Sir_night wrote:

    Hi

    Need to be a able to count the number of customer orders  and be able to filter by order date wich updates the count of customer orders. 

     

    Customer ID Order ID Order Date No Customer Orders
    1 1 1/01/2017 2
    1 2 3/01/2017 2
    2 3 2/01/2017 1
    3 4 5/01/2017 4
    3 5 8/01/2017 4
    3 6 9/01/2017 4
    3 7 10/01/2017 4

     

     

    With Date filter 08/01/2017 to 10/01/2017

     

    Customer ID Order ID Order Date No Customer Orders
    3 5 8/01/2017 3
    3 6 9/01/2017 3
    3 7 10/01/2017 3

      


    Sir_night

    You can try a measure as below.

    No Customer Orders =
    COUNTAX (
        FILTER (
            ALLSELECTED ( Table1 ),
            Table1[Customer ID] = MAX ( Table1[Customer ID] )
        ),
        Table1[Order ID]
    )

1 Reply

  • Eric_Zhang's avatar
    Eric_Zhang
    Microsoft Employee

    Sir_night wrote:

    Hi

    Need to be a able to count the number of customer orders  and be able to filter by order date wich updates the count of customer orders. 

     

    Customer ID Order ID Order Date No Customer Orders
    1 1 1/01/2017 2
    1 2 3/01/2017 2
    2 3 2/01/2017 1
    3 4 5/01/2017 4
    3 5 8/01/2017 4
    3 6 9/01/2017 4
    3 7 10/01/2017 4

     

     

    With Date filter 08/01/2017 to 10/01/2017

     

    Customer ID Order ID Order Date No Customer Orders
    3 5 8/01/2017 3
    3 6 9/01/2017 3
    3 7 10/01/2017 3

      


    Sir_night

    You can try a measure as below.

    No Customer Orders =
    COUNTAX (
        FILTER (
            ALLSELECTED ( Table1 ),
            Table1[Customer ID] = MAX ( Table1[Customer ID] )
        ),
        Table1[Order ID]
    )