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Avis et commentaires pour d'étudiants pour Relational Modeling in Dia par Coursera Project Network
93 évaluations
À propos du cours
In this course you will learn to interpret and draw a relational model through hands-on exercises using a diagramming tool called “Dia”. You will complete the final step in the database design process as you convert the logical design documented in an Entity Relationship Diagram into a Relational Model. During the conversion, you will investigate relational modeling rules and practice modeling techniques as you learn to resolve one-to-many and many-to-many relationships using foreign keys and bridge tables. Your final Relational Model will become the blueprint for creating a database and its tables. Since data is at the center of any information system, knowledge and understanding of database design will serve you well as a database user or a database designer.
Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.
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par Weli
•20 sept. 2020
this project help me to understand how to use DIA, thanks
par Komala s
•17 août 2020
ur teachings are really doing well to me
par Analyn B
•8 janv. 2021
Thank you so much!
par Daniel L M
•10 oct. 2020
Good Course!
par Doss D
•19 juin 2020
Thank you
par Addepalli S H
•23 août 2020
good
par p s
•29 juin 2020
Nice
par tale p
•24 juin 2020
good
par Saud A
•19 juil. 2020
Good Course ..There is a better free tool called "draw.io"
par Meena M
•18 juin 2020
Thank u to all
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