Associative Insight : How does it work?

[simonaubert]

Hello,

I'm currently testing Associative Insight. I'm totally lost.
My model contains a few table like that

Firstly : Why do I have only insight with Product_Name and SalesOrderDetailsId while I have a lot of other fields? Why only those fields?

Secondly I have another behaviour (not smarter, not more accurate, just with different fields) if I translate the model in French.I can have insight with QtéCde but not with TotalLigne (wich is exactly the same field than LineTotal, just a transalation) which are two numeric measures. Why? What can make the first one worked but not the second one? The translation?

Best regards,

Simon