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- MICRO COURSE: INTRODUCTION TO DATA MODELING (ERDs, UML Class . . .
This is a 1-hour short online course which covers an introduction to data modelling as a requirements analysis technique and is aligned to the CPRE Foundation Level syllabus Videos, knowledge quizzes, student notes and practical examples throughout
- Learn the basics of Entity Relationship Diagram - Udemy
What you'll learn Creating an Entity Relationship Diagram (ERD) for a database design from scratch Recognising the entities and creating them that are needed for the design of the database system Creating the attributes for the entities in the ERD including the keys Recognising the relationships between entities and creating these relationships
- Unlock the full course today
Join today to access over 25,000 courses taught by industry experts - [Instructor] Entity relationship diagrams, also known as ER diagrams, provide database designers with a valuable tool for
- A Guide to the Entity Relationship Diagram (ERD) | Database . . .
What is an Entity Relationship Diagram (ERD)? An Entity Relationship Diagram (ERD) is a type of diagram that lets you see how different entities (e g people, customers, or other objects) relate to each other in an application or a database
- Relational Database Design - Coursera
Gain insight into a topic and learn the fundamentals Learn at your own pace Describe the process and the design aspects involved in relational database design Develop entity-relationship diagrams using basic and extended Entity-relationship features in relational design Identify and apply normalization techniques
- ER Diagram (ERD) - Definition Overview | Lucidchart
What is an Entity Relationship Diagram (ERD)? See ultimate guide to ER diagrams including a video overview, origins, uses, examples, components, limitations, and guidelines on how to draw them for free in Lucidchart
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