In the General Info tab there are a "Changes Made" and "Update Available" Icons.

On or over these icons I would like to see a percentage value of the local profile compared to the profile in the main database.

It could be number of fields changed/profile total fields

An empty profile has default values for the main sections. I.e. 0. Title, Video Format, Cast, Crew, front cover, back cover. a.s.o.
Any change to these could be flagged internally as "has value". I.e. 1. It need not be any more complex than that.
It shouldn’t then be a problem showing the percentage difference between the local profile and the profile in the main database. This would also show if the profile is new or if it has changed in the main database.

Secondary
Should there ever be a need to get down to the nitty gritty levels. We first need to know exactly what kind of a profile it is. Main feature or a Season. a.s.o. As requested here.

Quoting tweeter:

Quote:
I see no utility for this at all.  I don't even follow the logic.

Yea, I share this opinion as well.

Maybe this example will help some...

Field, Rule, Local profile 1, MDB profile 1, Local profile 2, MDB profile 2, Local profile 3, MDB profile 3
Title, Not null, 1, 0, 1, 1, 1, 1
Prod Year, Not null, 0, 0, 1, 1, 1, 1
Run Time, Not null, 1, 0, 0, 1, 1, 1
Release Date, Not null, 0, 0, 0, 1, 1, 1
Case Type, Not null, 0, 0, 1, 1, 1, 1
Genres #1, Not null, 0, 0, 0, 1, 1, 1
Studios #1, Not null, 1, 0, 0, 1, 1, 1
Media Companies #1, Not null, 0, 0, 0, 0, 0, 0
Vide Format, Other than default, 1, 0, 0, 1, 1, 1
Features, Other than default, 0, 0, 0, 0, 0, 0
Audio Tracks #1, Not null, 1, 0, 0, 1, 1, 1
Subtitles # of, >0, 0, 0, 0, 0, 1, 0
Cast # of, >0, 0, 0, 0, 0, 0, 0
Crew # of, >0, 0, 0, 0, 0, 0, 0
Overview length, >0, 0, 0, 0, 0, 0, 0
Discs # of, >0, 1, 0, 0, 0, 1, 0
Cover front, Has image, 0, 0, 0, 1, 1, 1
Cover back, Has image, 0, 0, 0, 1, 1, 1

Sum of fields: 18
Sum: 6, 0, 3, 11, 13, 11
Percentage / profile: 33%, 0%, 17%, 61%, 72%, 61%

LP 1: 33%
MP 1: 0%
Result: Profile is new.

LP 2: 17%
MP 2: 61%
Result: Update available.

LP 3: 72%
MP 3: 61%
Result: Changes made.

Sorry about the format, it was the best I could come up with to show the logic.

I purposefully, left out fields I thought not to be applicable in this.

Ah, I see... moving on then.

Locally it would be simple to get the % value.
On the main database side it would probably have to use the collection which we upload and there calculate the % value.
It could then download that calculation table in bulk form together with an update and show the values on the icons.