Database Management System20785 marksBinary Relational Operations
Explain the difference between 'Join' and 'Natural Join' of algebraic operations with example.
Explain the difference between 'Join' and 'Natural Join' of algebraic operations with example. [5]
A Join operation combines tuples from two relations based on a specified condition (called a join predicate). The condition is explicitly stated by the user and can involve any comparison operator (=, <, , <=, =, !=). - The joining attribute(s) need not have the same name in both relations. - Dup...