Row Level Dax

[supergallager34]

Hello,

I am trying to test out basic rls and I think I am almost there but I am having trouble trying to configure a DAX calculation for it. I have a table with Student ID, their basic information. And I have another table for teachers and principals. The teachers have a row for each period that a student has a class with them.So it is somewhat like this:

There is also a column with UserPrincipalName but I have not included that above.

** I have both the tables on a many to many relationship based on the school ID column from both the tables.

For the principals I have my dax calculated based on just the userprincipalname since they would get access to all the students. that are in the school ID that they have in their row. However, I am having trouble in trying to create a dax calculation for teachers.

[amitchandak]

@supergallager34 , refer if these can help for RLS - Row-Level security
https://community.powerbi.com/t5/MBAS-Gallery/Microsoft-Power-BI-Unleash-row-level-security-patterns...
https://radacad.com/dynamic-row-level-security-with-organizational-hierarchy-power-bi
https://www.blue-granite.com/blog/using-dynamic-row-level-security-with-organizational-hierarchies
https://docs.microsoft.com/en-us/power-bi/service-admin-rls
https://blog.tallan.com/2018/04/10/row-level-security-in-power-bi-part-1-roles-and-users/
https://radacad.com/what-do-you-need-to-implement-dynamic-row-level-security-in-power-bi