Hey guys.. I know this one is like a boring question and a generic one but can anyone pls help me out with Fusion HCM technical interview questions. I am joining work after 1.6 yrs of break and have lost touch with most of the concepts (although its there faintly in my mind)

I have my interview at an MNC in Canada and am looking forward to join it if i clear the interview that is .... just wanted to ask
what questions are mostly asked for hcm extracts , fast formulas , HDL and Bi reports ?

i know this is a tedious and open ended question but just thgt of asking since i have been part of this forum since a long time !