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POSPOS's avatar
POSPOS
Post Partisan
1 year ago
Solved

How to restrict data based on hierarchy

Hi All,

I have a requirement to implement row level security based on the below data.

 

Level 1 , Level 2 and Level 3 are the hierarchies.

Requirement: My requirement is to implement row level security in such a way that, if  Level 1 logs in, he should see all data. If anyone from Level 2 logs in, he should see their specific Level 3 data.

 

Eg:

If Level 1=SM1 logs in, then he should see all data i.e., M1,M2,M3, E1,E2.....E8.

If Levrel2 =M1 logs in , he should only see E1,E2,E3.

 

Can someone please advise on how to implement this using the sample data provided. Pbix file is attached here.

Thank you.

  • Anonymous's avatar
    Anonymous
    1 year ago

    Hi POSPOS , 

     

    Please use the following formula:

     

    VAR _user =
        USERPRINCIPALNAME ()
    VAR _is_l1 =
        _user IN VALUES ( 'Table'[Level 1] )
    VAR _is_l2 =
        _user IN VALUES ( 'Table'[Level 2] )
    VAR _is_l3 =
        _user IN VALUES ( 'Table'[Level 3] )
    RETURN
        IF (
            _is_l3,
            'Table'[Level 3] = _user,
            IF ( _is_l2, 'Table'[Level 2] = _user, IF ( _is_l1, 'Table'[Level 1] = _user ) )
        )

     

    Result:

     

     

    Best Regards,
    Zhu

     

    If there is any post helps, then please consider Accept it as the solution  to help the other members find it more quickly.

2 Replies

  • Anonymous's avatar
    Anonymous
    Not applicable

    Hi POSPOS , 

     

    Please use the following formula:

     

    VAR _user =
        USERPRINCIPALNAME ()
    VAR _is_l1 =
        _user IN VALUES ( 'Table'[Level 1] )
    VAR _is_l2 =
        _user IN VALUES ( 'Table'[Level 2] )
    VAR _is_l3 =
        _user IN VALUES ( 'Table'[Level 3] )
    RETURN
        IF (
            _is_l3,
            'Table'[Level 3] = _user,
            IF ( _is_l2, 'Table'[Level 2] = _user, IF ( _is_l1, 'Table'[Level 1] = _user ) )
        )

     

    Result:

     

     

    Best Regards,
    Zhu

     

    If there is any post helps, then please consider Accept it as the solution  to help the other members find it more quickly.

    • POSPOS's avatar
      POSPOS
      Post Partisan

      Anonymous  - Thank you for your detailed response. The solution worked. ğŸ™‚