How to combine two data with associate

[lichang422]

I connect data from 2 resource.

They had one data is the same.

how could i make associate with 2 resource??

Final , I want to choice from equipment then change pie and line chart.

[francescoreggia · Accepted solution]

Qlik engine make automatically the association between fields with the same name. In this case you could not use the Concatenate command