Hello,
I am new at sherpoint and there are so many things that I would like to learn!
So, I wanted to askĀ which is the best practice to join lists in sharepoint and also read values from multiple value lookup, choice etc fields using javascript. Is it possible to achieve it with only one http request (because so far I have only manage to join 3 lists with single line text using OData)?
Also so far I have read about OData, CSOM, or CAML. , but I don’t know which is the best way to join tables and retrieve values from multiple field lookup fields . Is there any library that maybe you could recommend?
Thank you very much for your reply in advance!