Great video sir, out of the 3 video's my professor had us watch, I like this the most. Liked and Subbed

thank you!

u posted after 8 years hope you are doing fine and great sir. I hope u a better health . in this side of screen is someone from Pakistan

Thank you sir❤

Very good info, cheers.

What a clear explaination!! i have exams in 2 hours and you helped me out god bless you!!

Thank you for the video. It was very helpful

I have a doubt. I have table with two fields, one field is array in table 1 uID | Contact 2 | 1221,1223 3 | 1123 Now value of 1221 and 1223 are in table Two. I want a query to join table 1 and table 2 using array of field2

Super explanation 🤍

thank you so much for this valuable helpful video

Thank you for taking time out to make this video. It really helped me to understand the concept of RI.

awsome explanation. Thanks!

Thank you, Sir

Design the database for a programming support environment. In this environment programmers produce programs, which are written in given programming languages. Each program is written by a given programmer, can call other programs, and can be used by given users. Users are recognized by their log-in names. Programmers are recognized by their log-in name and by their code. Programs have compound names that include the program's name, the extension and the programmer's code. Programs have a version number, a date and a short description; some programs interact with DBMSs. Each DBMS maintains stored data in the form of relations, with several attributes and one primary key. Each database is defined by a database administrator, who is a programmer specialized in data management. State clearly any assumptions you make. Good morning, I seem to having issues creating the ERD with ISA what did I do wrong?

you made me pass my exam <3

thank you very much!

Hi in the video about the subclasses, wont they be applicable when there is covering constraint and not the disjoint??

Good video. Terrible soul patch.

Very well explained

Thank you so much!! I can only understand theis topics with you, my professor is really bad at explaining things. This will definitely help me throughout the semester.

Your weakest video TBH.

that was very helful sir tankyou so much

Thanks for your clear explanation, that is something I was looking for!

यह तो एक उदाहरण के लिये दिये है इसी तरह से अलग अलग परिवारो के अगर हजारों लिखने हो तो कैसे होगा

ty hoping to remember this while having my final!

Great...ty!!!

thanks for the lecture ...

Thank you so much Sir⭐⭐ amazing lesson , great representaion 👍

awesome vid, very easy to understand, Thanks!

This video might get me a job, thanks man

Don’t see the difference between 1 and 3

Thanks for the explanation. The only con I see is that to generate an index you first need to scan the whole thing. But I guess its pro as that you only have to scan once.

Thank you, Sir

Useful info starts at 4:46.

“The concept of albums is kind of going away” even more true now

Thanks!!!

Thank you

@6:00 In the case of 1:N without (weak entity), it does not make sense to me to have the same song with 37 different Songs# (assume that all songs are the same, i.e. same record/version).

how do u paste the previous copy as u did?

excellent explanation 👌 thank you

How is the index table sorted if it has characters instead of numbers? Great Video!

Ha, worth the watch for the Far Side trivia alone! Nice explanation, thanks.