Quicksight Report Refresh based on secondary Dataset Refresh

Hi @manthansanjayp - Thanks for the question. If I understood the problem, you are able to see the updated data in the dataset page ( after the join) and also able to see the changes in the analysis ( Please verify this also) but not able to see the updated data in the dashboard? Can you please check the below link - Auto dashboard page refresh

Regards - Sanjeeb