Sum using mutiple table

[Anonymous]

@Nathaniel_C 
Hi so im trying to build a measure, the main table im using is the "LDet2" . I have this measure that ive created inside of LDet2 : 
getting it from another table which is called BR.

So, when i include that measure in the table it becomes like this:

and im not really sure on what to do next 😞

[v-lionel-msft]

Hi @Anonymous ,

Are your tables similar to  mine?

‘BR’ table:

‘LDet2’table:

The relationship between them:

Is what you want to get the sum of  ‘BR[Total lab]’ and ‘BR[Total P&O]’?

After you get the sum, do you want to map it to ‘LDet2’ table?

If yes, firstly, you can create a column in ‘BR’ table:

Column = BR[Total lab] + BR[Total P&O]

Then, map this column to ‘LDet2’ table by using ‘LOOKUPVALUE()’ function:
LOOKUPVALUE(): https://docs.microsoft.com/en-us/dax/lookupvalue-function-dax

I can’t complete the step, because I need more columns of ‘BR’ table.

If I have a wrong understanding of your issue, you can describe your needs again (what you want to realize) and give me the data which need to use in calculation.

Best regards,
Lionel Chen

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

Best regards,
Lionel Chen

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

[Anonymous]

@v-lionel-msft 

Hi,

you can take a look at this data so you can understand it more and check it out. Because i really don't know on what can i do to it 😞 Tried so many solutions already. 

btw, I've created the column already under BR: (really need help 😞 )


https://drive.google.com/file/d/1AWIkw4Y4q0kpaeeJpFuNDpnQz9Z29aR8/view?usp=sharing