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ERing's avatar
ERing
Post Partisan
1 year ago
Solved

Is this simple Data Model correct?

I have a report currently set up with the data model below. I have two tables (Table_A, Table_B) and I need my report to show a table visual with measures from both tables.   I usually try to have ...
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  • sevenhills's avatar
    sevenhills
    1 year ago

    In Power Query, Create query "DIM_STATE" as below:

    let 
    Source = Table_A,
    #"Removed Other Columns" = Table.SelectColumns(Source,{"State"}), 

    Source1 = Table_B,
    #"Removed Other Columns1" = Table.SelectColumns(Source1,{"State"}), 

    SourceCombined = Table.Combine({#"Removed Other Columns", #"Removed Other Columns1"}),
    #"Removed Duplicates" = Table.Distinct(SourceCombined),
    #"Filtered Rows" = Table.SelectRows(#"Removed Duplicates", each [State] <> null and [State] <> "" and [State] <> "null")
in
    #"Filtered Rows"

    Output:

     

     

    ----------------------------------------------------------

    Similarly for "DIM_DEPARTMENT"

    let 
    Source = Table_A,
    #"Removed Other Columns" = Table.SelectColumns(Source,{"Department"}), 

    Source1 = Table_B,
    #"Removed Other Columns1" = Table.SelectColumns(Source1,{"Department"}), 

    SourceCombined = Table.Combine({#"Removed Other Columns", #"Removed Other Columns1"}),
    #"Removed Duplicates" = Table.Distinct(SourceCombined),
    #"Filtered Rows" = Table.SelectRows(#"Removed Duplicates", each [Department] <> null and [Department] <> "" and [Department] <> "null")
in
    #"Filtered Rows"

     

     

    -----------------------------------------------------------

    Close and apply changes

     

    --------------------------------------------------------

     

    Adjust the data model like below:

     

     

     

     

     

sevenhills's avatar
sevenhills
Super User
1 year ago

In Power Query, Create query "DIM_STATE" as below:

let 
    Source = Table_A,
    #"Removed Other Columns" = Table.SelectColumns(Source,{"State"}), 

    Source1 = Table_B,
    #"Removed Other Columns1" = Table.SelectColumns(Source1,{"State"}), 

    SourceCombined = Table.Combine({#"Removed Other Columns", #"Removed Other Columns1"}),
    #"Removed Duplicates" = Table.Distinct(SourceCombined),
    #"Filtered Rows" = Table.SelectRows(#"Removed Duplicates", each [State] <> null and [State] <> "" and [State] <> "null")
in
    #"Filtered Rows"

Output:

 

 

----------------------------------------------------------

Similarly for "DIM_DEPARTMENT"

let 
    Source = Table_A,
    #"Removed Other Columns" = Table.SelectColumns(Source,{"Department"}), 

    Source1 = Table_B,
    #"Removed Other Columns1" = Table.SelectColumns(Source1,{"Department"}), 

    SourceCombined = Table.Combine({#"Removed Other Columns", #"Removed Other Columns1"}),
    #"Removed Duplicates" = Table.Distinct(SourceCombined),
    #"Filtered Rows" = Table.SelectRows(#"Removed Duplicates", each [Department] <> null and [Department] <> "" and [Department] <> "null")
in
    #"Filtered Rows"

 

 

-----------------------------------------------------------

Close and apply changes

 

--------------------------------------------------------

 

Adjust the data model like below:

 

 

 

 

 

sevenhills's avatar
sevenhills
Super User
1 year ago

Once all this is done and no errors, go to the "Report View" and use the Slicer values from Dim Department and Dim State.

 

Note: if you want "null" as output, adjust the pq query above by removing the clause!

 

Thanks