How do you add a new column with the calculated result

Question

Hi ,

I have two data tables which are mentioned below

table A

Week    Feature_Name   Status

W18       Feat-1               Approve

W18       Feat-2               New

W18       Feat-3               Commit

W19       Feat-1               Approve

W19       Feat-2                New

W19       Feat-3               Commit     

table B

Week      Test      Status      Feature

W18       Test-1    Pass        Feat-1

W18       Test-2    Fail       Feat-1

W18       Test-3    Pass          Feat-1

W18       Test-4    Fail          Feat-2

W18        Test-5    Fail       Feat-2

W19       Test-6     Pass       Feat-3

My problem is, how do I add a new column in table A using Power BI Query?

Answer 1

Hi,

You can do this with the help of a DAX measure.

All the functions of DAX like sum, average are aggregations and they cannot be put in one field and they are also not suitable for columns.

However, you can use the following measure for your data mentioned above

calculate(count(Table A[Week]);

Table A[Week] = related(Table B[Week]);

A[Feature] = related(Table B[Feature]);

Table B[Status]="Pass"))

Hope This Helps!!