Entity-Relationship Diagrams: Simple student registration system example

In this example, I show how to create an entity-relationship diagram for a simple student registration system

This playlist is used in two of my books:
1. Introduction to Information Systems

2. Data-Mining Projects and Database Essentials

[loriculberson]

This is the video I will tell all of my bootcamp students to watch! Great job!

[novahunicorn]

God Bless. You made me a better engineer

[puneetpatel]

Amazing video, thanks
Just one thing I'd point out - the student would be able to register for 2 sections of the same course, something we wouldnt want

[darylcheung]

Thanks for making everything clear. Love your video, keep it up!!

[danielbelesm]

thank you for the video. It is simple and understandable.

[mosesnandi]

This was amazing! The Excel example made it super clear! What if you needed to show grades and their progress over the years?

[alitajvidi]

Great example, easy to understand...Thank you!

[londekamsani]

Easy to understand thank you. But how do you create a work breakdown structure for a student registration system?

[Forestlincoln]

wow! awesome er diagram. what's the name of the app you use to draw the er diagram?

[katharinerubin]

What if you wanted to add a 'department' class. For example, instructors teach under a particular department and departments offer certain courses. Could you simply add that class and connect it to course and instructors?

[tyanthem]

Awesome video! Can anyone explain the number row please?

[madhumithaelango]

Thanks for explaining. I have doubt .. what if the student register for the same student register for the same section twice ? like student Mickey can get registered to the Section 1 for 2 time by mistake . will it not create a redundancy ? I am just confused..

[clentargerototing]

why is that other ERD are like flowchart? is it the same as you did? because your ERD is table to table... thanks by the way.

[aseelba]

I need a program like this to design a blueprint related to the stages of student registration at the university. Can you give me the name of this program or something similar, please?

[subinivi]

could please show the normalisation for this tables

[hellwalker]

wont it be 1 to many in case of registration to section

[wesleybarnes]

Thanks for this, would you say this is a conceptual, logical or physical model?

[AllInOne-rovb]

Hi, I want ER diagram of smart hackathon systems

[cookieusmc]

Mark what program are you using for this database

[bizimunguantoine]

hello my dear! l want you to help me for making ERD and Physical model of student report management system and student displine.thanks