'Real intelligence' diaporamas de présentation

Constraints

Constraints. Foreign Keys Local and Global Constraints Triggers. Constraints and Triggers. A constraint is a relationship among data elements that the DBMS is required to enforce. Example: key constraints.

1.33k views • 40 slides

History of Artificial Intelligence

692 views • 29 slides

Chapter 20

Chapter 20. Recursion. Principle of Recursion. Find an algorithm to break the problem into simpler cases of the same problem Repeat the algorithm to break sub-problems into yet simpler cases Continue until the sub-problems reach terminal states or conditions (solutions)

367 views • 23 slides