Assignment 2 for database systems class

Commit contains following
1. Screen shot of creating CAP2 database in local postgresql 9.2
2. Screen shot of customers table in above CAP2 database (results are
same as the results in customers table shown in
http://labouseur.com/courses/db/cap2.pdf)
3. Screen shot of agents table in above CAP2 database (results are same
as the results in agents table shown in
http://labouseur.com/courses/db/cap2.pdf)
4. Screen shot of orders table in above CAP2 database (results are same
as the results in orders table shown in
http://labouseur.com/courses/db/cap2.pdf)
5. Screen shot of products table in above CAP2 database (results are
same as the results in products table shown in
http://labouseur.com/courses/db/cap2.pdf)