Create new column based fields from different tables

[Ayappan]

Hi ,

     I want to create a column with the feilds in 2 different tables 

     Example  : TableA [column1,column2]

                       TableB [column3,column4]

So new column in TableA as column5  = ( (TableA [column1] + TableB [column3]  ) /  ( TableA [column2] + TableB [column4]) )

Thanks 

[v-chenwuz-msft · Accepted solution]

Hi   @Ayappan ,  

Maybe you should create relationships between these tables base on primary column like date or ID. If you just want plus them directly, you can add index column in power query editor. 

(assume primary column is [index] ) 

Then use below expression to get column5 in tableA. 

Column5 =
DIVIDE (
[column1] + RELATED ( TableB[column3] ),
[column2] + RELATED ( TableB[column4] )
)

 

Pbix in the end you can refer.

Best Regards

Community Support Team _ chenwu zhu

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

[amitchandak]

@Ayappan , You need to have some join condition to bring that value in table B

refer 4 ways to copy data from one table to another
https://www.youtube.com/watch?v=Wu1mWxR23jU
https://www.youtube.com/watch?v=czNHt7UXIe8