Database Design 32 - Introduction to Entity Relationship Modeling 

3:46 I think that's the most beautiful rectangle I've seen Caleb make in 32 videos

someone send this boy some chalk, asap!

Hey man, I've been following your videos with the databasing series. I want to say thank you for simplifying this. My professor needs to take lessons from you man!

Omg!!! you scared the hell out of me. I was watching an advertisement, and you suddenly popped out of nowhere...!! You gotta finish scaring us all of sudden.

This guy both scares and amuses me. I wish he had a regular educational channel because he's actually entertaining, unlike most 'educational' RU-vid channels that just flex their credentials.

Watch the Introduction to Entity Relationship Modeling! Check it out! buff.ly/1u7Ky5y

DUDE, AMAZING INTRO WOKE ALL MY NEIGHBORS UP

Thanks for the intro on this video!! I was reading my textbook and literally fell asleep. Way to have my headphones turned WAY up hahaha

This is my first video I've seen of yours, not even 4 minutes in and this is awesome. You've helped a lot

Great review of this playlist so far.

This series is helping me a lot complete my database class. The course material I've been using is killing me. But your videos are helpful simplifying things.

this is really helpful

you've helped a lot thank you!!!

what are you doing at 3:31 ? :(

aw yisssss databasezz

CalebTheVideoMaker2 Hey, when are you going to finish this series (or this part of the ERD?)

catching up on school during pandemic times and legit, you're my only face to face communication in life right now. Just made fun of you for asking for a sponsorship for chalk lol BRO CHALK IS SO CHEAP (i know it is way past this phase of your life lol) Thanks for being my professor!

Thanks

Yet more funny reactions in this video. Lol

you should start taking tutorials in some uni

Yo, Caleb... Did you land up getting that chalk sponsorship?

dude im not subscribed but i want to unsubscribe, but i cant because you are fantastick

Cars-To-Drive (CTD) is a used car dealership operating in the Sydney CBD as a franchise business. They wish to have their customers to be able to view the cars listed for sale online and to track what cars are being sold and what other cars are in stock by each franchisee. CTD has hired you to design a relational database to better track and record their operational data, according to the business rules listed below: 1. CTD dealers exist in six different locations around the Sydney area and each location has just one dealer, being the franchisee. Every location is identified by a location code, location name, street, city, state, postcode and phone number. Similarity, a franchisee is identified by a number, name, contact, etc… 2. A franchisee employs between 4 to 8 staff members in each location and one of these employees is the manager who supervises all other staff/employees. Information about all the employees and the manager in each location is to be kept in the database. 3. Each location stores various types of cars, and each type may contain a range of the same type; for example a type is Commodore and a range is Commodore Calais-V, a Commodore Evoke, etc., but each range is of only one type. Information about all the car type, range, year, and condition in each location is to be kept in the database. 4. CTD needs to also record the cars that were sold by each franchisee: the type and range, the date sold and the salesperson who sold the car. Accordingly a franchisee may sell many cars of the same type and range. Create an ERD that represents the entities, attributes, the relationships between entities, and the cardinality and optionality of each relationship that are described by this business rule. Clearly show the primary and foreign keys for each entity. Answer it plzzzzzzzzzz

Did you mean Entity Relationship. Wow it's Jan. 2019 and I'm the last comment since years ago.

What the heck?!??!!?!?!? Hahahahahah!!!!! Rofl!!!!! Ohg my gosh dude, what did you take before you made this video? ROFL!!!!! That was like the biggest "Wake Up!" in the middle of the playlist. I am waiting for the next unknown odd funny random thing from you. Keep it up!!!!

how tf can someone look 7 and 30yrs old at once?

Fok boiii

actual video start from 0:37

Bc

lay off the pipe........................

Highly unprofessional