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Anonymous's avatar
Anonymous
Not applicable
2 years ago
Solved

RLS And USERELATIONSHIP

Hello Everyone.

 

I have this Relationship between two tables:

 

I created those measures:


It works Perfect but when i Implement RLS Role i get this Error:



I understand that it happends because i am filtering my Dim Table but i dont know how to fix it,  I know i can split the main table into two tables but maybe some one have better idea?

Thank you.

Need Help
  • Anonymous's avatar
    Anonymous
    2 years ago

    HI Anonymous,

    I mean you can extract the corresponding item list from the target table without active fact relationship. Then you can use this list as condition in your Dax expression to filter calculation records.

    formula =
VAR IDlist =
    CALCULATETABLE (
        VALUES ( 'DWH Dim_Neighborhoods'[NeighborhoodID] ),
        ALLSELECTED ( 'DWH Dim_Neighborhoods' ),
        VALUES ( 'DWH Dim_Neighborhoods'[NeighberhoodNameHEB] )
    )
RETURN
    CALCULATE (
        SUM ( 'DWH Fact_ImigrationInCity'[Quantity] ),
        FILTER (
            ALLSELECTED ( 'DWH Fact_ImigrationInCity' ),
            'DWH Fact_ImigrationInCity'[NeigheberhoodTargetID] IN IDlist
        )
    )

    Regards,

    Xiaoxin Sheng

  • Anonymous's avatar
    Anonymous
    2 years ago

    Thank you!

    formula =
    VAR IDlist =
        CALCULATETABLE (
            VALUES ( 'DWH Dim_Neighborhoods'[NeighborhoodID] ),
            ALL ( 'DWH Dim_Neighborhoods'[NeighberhoodNameENG] )
        )
    RETURN
        CALCULATE (
            SUM ( 'DWH Fact_ImigrationInCity'[Quantity] ),
            FILTER (
                ALLEXCEPT( 'DWH Fact_ImigrationInCity','DWH Dim_Date'),
                'DWH Fact_ImigrationInCity'[NeigheberhoodTargetID] IN IDlist
            )
        )
    I made some changes and now it work, Thanks again!!

6 Replies

  • Anonymous's avatar
    Anonymous
    Not applicable
    2 years ago

    HI Anonymous,

    Perhaps you can try to extract the value from other table and manually apply in expression calculations instead of use relationship functions. They should not affect the RLS usages.

    Regards,

    Xiaoxin Sheng

    • Anonymous's avatar
      Anonymous
      Not applicable
      2 years ago

      Thanks for your cooment.

       

      I tried this DAX code:
      #test = CALCULATE( sum('DWH Fact_ImigrationInCity'[Quantity]), FILTER( 'DWH Fact_ImigrationInCity', 'DWH Fact_ImigrationInCity'[NeigheberhoodTargetID] = CALCULATE( MAX('DWH Dim_Neighborhoods'[NeighborhoodID]), 'DWH Dim_Neighborhoods'[NeighberhoodNameHEB] = SELECTEDVALUE('DWH Dim_Neighborhoods'[NeighberhoodNameHEB])) ),ALL('DWH Fact_ImigrationInCity') )

      thats what you mean?
      it doesnt works for me.

      • Anonymous's avatar
        Anonymous
        Not applicable
        2 years ago

        HI Anonymous,

        I mean you can extract the corresponding item list from the target table without active fact relationship. Then you can use this list as condition in your Dax expression to filter calculation records.

        formula =
VAR IDlist =
    CALCULATETABLE (
        VALUES ( 'DWH Dim_Neighborhoods'[NeighborhoodID] ),
        ALLSELECTED ( 'DWH Dim_Neighborhoods' ),
        VALUES ( 'DWH Dim_Neighborhoods'[NeighberhoodNameHEB] )
    )
RETURN
    CALCULATE (
        SUM ( 'DWH Fact_ImigrationInCity'[Quantity] ),
        FILTER (
            ALLSELECTED ( 'DWH Fact_ImigrationInCity' ),
            'DWH Fact_ImigrationInCity'[NeigheberhoodTargetID] IN IDlist
        )
    )

        Regards,

        Xiaoxin Sheng