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The Domain we chose: * * Airline tickets reservation management system. * * . Part 1 : A . Description of the mini - world
The Domain we chose:
Airline tickets reservation management system.
Part :
ADescription of the miniworld writeup
BEnhanced entityrelationship EERdiagram with specified cardinality ratio and participation constraints.
Minimum of five strong entities.
o At least one multivalued attribute.
o At least one composite attribute.
Minimum of one weak entity.
Minimum of three relationships
o At least one ternary relationship.
Minimum of one specialization
Complete part a and b
Draw out part b on paper or digitally
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