#ERModel #Generalization #Specialization
Chen notation that is a logical and graphical representation of database design is explained. easy way to understand for the CSS and PMS aspirants and other competitive exam of cs.
this lecture explains the Entity Relationship Modeling in database which include ER Model, Entity, Attributes, Relationships, Degree of relationship , Generalization, Specialization
please mention any query in the comment section, we shall pleased to address it
