Will it count Application Object if I add other Database in Manage Dependencies


I would like to ask would my application count more "Application Object" if I add other Database from Manage Dependencies?

Also, how can I know the total Application Object used (including reference dependencies)?



No Jack.

Application Objects only increase when you create new objects (entities, for example). They don't increase if you simply reference an existing entity.

You can check how many AOs you're using going to ServiceCenter and then Administration -> Licensing.