cancel
Showing results for 
Search instead for 
Did you mean: 
Reply
asainzlopez
Frequent Visitor

How to add rows to a table based on a condition?

 

Hello everybody! 

 

I would like to create a table in which I can give access to a certain page of a report for a certain user

Imagine I have a table like this:

 

tasbla 1.JPG

 

I have another table in which I have the name of every report page:

 

tasbla 2.JPG

I want to get a table in which I have the users and all the pages at which they hace access to depending on their group. Group 1 can see all pages, but group 2 only can see the Team page:

 

tasbla 3.JPG

I know how to doing it with R but the "Run R script" option in Power BI doesn't work fine because it always gives me an empty table. I wanto to know how to do it with DAX. 

 

Thanks in advance! 

1 ACCEPTED SOLUTION

Apply a FILTER () on top of the CROSSJOIN ().

View solution in original post

3 REPLIES 3
lbendlin
Super User
Super User

in DAX you do this with CROSSJOIN()

But with CROSSJOIN () function the result is a cartesian product for every email and for every page. The thing is I need the cartesian product for every email but for certain pages (depending what group they belong to).

Apply a FILTER () on top of the CROSSJOIN ().

Helpful resources

Announcements
Carousel_PBI_Wave1

2023 Release Wave 1 Plans

Power BI release plans for 2023 release wave 1 describes all new features releasing from April 2023 through September 2023.

Power BI Summit Carousel 2

Global Power BI Training

Make sure you register today for the Power BI Summit 2023. Don't miss all of the great sessions and speakers!

BizApps LATAM 2023

Business Application LATAM Summit 2023

Join the biggest FREE Business Applications Event in LATAM this February.

Power Platform Bootcamp

Global Power Platform Bootcamp

In this bootcamp we will deep-dive into Microsoft’s Power Platform stack with hands-on sessions and labs, delivered to you by experts and community leaders.