Synthetic Key or Circulare Refs with Joins and Concatenate in QlikSense

[VijayAntoineMICK]

Hello,

I am new to Qliksense, I dont really understand the goal of joins and concatenate functions in Qliksense…? Have you got a good tutorial to achieve a good acknowledgment and have a better understanding. Please

And when I charge datas form databases, I have wrong messages like Références cirulare or lots synthetics keys founds… I Don't really understand how it works and why I have theses warning messages when i try to charge datas...

In the data model I saw red branches and In Data manager in tables I try to create Joins or Concatenate and synthetic keys disapearse… 1 to 1... but I dont understand the goal of Joins and the problems..; Can you help me…?

Please,

Thanks in advance,

Regards,

Mick Vijay Antoine

[JuanGerardo]

Hi @VijayAntoineMICK, it can be tricky at the beginning but getting some basic concepts you will solve this issues quickly. I suggest you to start with some basic and free courses (for example here: https://learning.qlik.com/mod/page/view.php?id=24708&Category=Load%20Data) , and then follow your own path. I think Qlik training courses is the best way to start.

JG