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Database Management System
Lesson 2 of 5 • 4 upvotes • 7:52mins
Mapping cardinality in a relationship set and a brief discussion about the concept of keys.
5 lessons • 38m
Entity, Attribute and Relationship (in Hindi)
7:05mins
Mapping Cardinality and Keys (in Hindi)
7:52mins
Diagrammatic Notations (in Hindi)
9:19mins
Constraints on a Relationship (in Hindi)
8:07mins
Weak Entity Sets (in Hindi)
6:24mins