Lesson 3 of 9 • 0 upvotes • 14:40mins
This lesson explaines everything about the relationships used in ER models and general notations used in the ER diagram.
9 lessons • 1h 51m
Constructs of ER Modelling (in Hindi)
12:56mins
Constructs and Keys in ER Modelling (in Hindi)
14:56mins
Relationships in ER Models (in Hindi)
14:40mins
Constraints in ER Modelling (in Hindi)
11:57mins
Enhanced ER Modelling (in Hindi)
14:21mins
Practice Questions (part 1)
9:38mins
Practice Questions (part 2)
11:09mins
Practice Questions (part 3)
12:30mins
Practice Questions (part 4)
9:09mins