Data flow for an app

1 view
Skip to first unread message

dottorer

unread,
May 31, 2009, 9:01:39 AM5/31/09
to Amee Developer
Is there a data flow diagram of an existing application I could
review? What I am looking for is:

(a) Upload data for a person doing something (like planning a business
trip)
(b) retrieve CO2 footprint of that data (for that trip only, including
air travel, car rental, etc.)

Is this typically done by adding entries over time and then retrieving
them for a period? Or can transactions be grouped? Any starter hints
appreciated!
Reply all
Reply to author
Forward
0 new messages