Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Task: Transform (Map) the following ER Diagrams into Relational schem as using MS-Visio. a) Map Regular Entity Rules for Mapping Regular Entities: Each regular entity
Task: Transform (Map) the following ER Diagrams into Relational schem as using MS-Visio. a) Map Regular Entity Rules for Mapping Regular Entities: Each regular entity type in an E-R diagram is transformed into a relation. The name given to the relation is generally the same as the entity type. Each simple attribute of the entity type becomes an attribute of the relation. The identifier of the entity type becomes the primary key of the corresponding relation. CUSTOMER Customer ID Customer Name Customer Address (Customer Street, Customer City, Customer State) Customer Postal Code
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access with AI-Powered Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started