Principles of Entity Relationship Modeling

"This eBook gives you all the principles for ER modeling. It teaches you the different forms for relationships you may create: one-to-one, one-to-many, many-to-many, arcs; if relationships are conditional or unconditional. All about Entity Definiton: Single entity, sub-entity, super-entity. How do we implicit handle normalization?"

Full Article...

 


This site Copyright 1999-2005 Darren Collins.