Coming for 8.1 release is the new search in tables and fields in the Database Design dialog on MacOS:
As you see, we got to the Database Design dialog in a contacts solution. There we first search for "stat" and later for "city". We can jump from one item to next with pressing return and all the visible text is searched including formulas.
If you like to try, please download 8.1 prerelease or next week the final version.