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Student and course entity relationship
Module ll.Data modeling using ER and Enhanced ER.
Entity-Relationship (ER) Modeling. Explain the key components of ER Modeling:
Student and course entity relationship to relational data model
Student and course entity relationship to relational data mode identify their cardinalities
Constraints Draw the ERD
Shona started an entity on 1 March 20.23. During the first month the entity had the following transactions:
March 20.23 1. Bonga
I am given a project to Develop and Incorporate a Business. I decided about video game business for example companies that make
Hi
can you tell me if i am opening a videogame company. What will be my LLC, reason for selecting that entity. Go over the pros
Write down three complete business rules describing relationships from the below
entity relationship diagram. Each rule should
For each of the following pairs of rules, identify two entity types and one relationship. State the cardinality for relationship
What is entity relationship model
What is entity relationship Data Model