Pathivadr's (2009) article addresses a fundamentally critical function in the relational model DB-referential integrity.
· What is referential integrity?
· What is Pathivada trying to accomplish that involves suspending it?
· Anil Nori (2007), from the Week 1 readings: What is the objective of this article? Choose section 1 OR 2 and describe is views. Don't try to give a detailed summary. I am looking for your understanding of the trends and ideas expressed.