ADS should include a ‘Full SQL’ tab. This would be a tab showing the same as right-click table > Object To New Window > Create (FULL).

This tab should include the following:

* Statistics status (last updated time, rows in table, pages in table etc)
* Full Column comments

Toad has a similar display that show much more information than regular objects information. Attached are 2 screenshots with the specific information that tabs shows.