Good Decision Pyramid Flashcards
(4 cards)
1
Q
Data section
A
Bottom of the pyramid, Data = Raw facts (Field values)
2
Q
Information section
A
2nd level, Information = data + meaning & purpose (Table & Field names and types)
3
Q
Knowledge section
A
3rd level, Knowledge = Information + relationships (Schema)
4
Q
Wisdom section
A
4th level (top), Wisdom = knowledge + Why (Context: The source and why it is useful)
