I created 2 member pages that I titled "My Profile" and "Update Profile" to allow members to update their own profile. The "Update Profile" page consists of a form that allow users to edit their profile information, via a dataset titled "profile database". It works properly, in that it is connected to the backend updates the member's profile. My issue is when a user only wants to update specific info (such as profile pic or phone number) and they leave the other input fields blank, it overrides all of their existing information. So, their existing profile info gets deleted. I suspect that this can be fixed by adding a filter to the database (or dataset) or permissions, but I don't know?
Can someone please help me figure out how I can allow my members to update certain elements of their profile, without deleting the other existing data?