I am preparing for a database exam right now and I just truly want to thank you for these videos the! the professor I have truly has messed up this subject for everybody in the class with very stupid examples he goes into politics, dating and all sorts of boomer examples because i guess he thinks that's "funny" to explain any simple concepts but these videos are phenomenal and now I finally understand everything I need for the exam! wishing you all the best!!
I am preparing for a database exam right now and I just truly want to thank you for these videos the! the professor I have truly has messed up this subject for everybody in the class with very stupid examples he goes into politics, dating and all sorts of boomer examples because i guess he thinks that's "funny" to explain any simple concepts but these videos are phenomenal and now I finally understand everything I need for the exam! wishing you all the best!!
I think this is the only video anyone needs to watch for normalization
This is the most I have ever understood normalization thanks
Hi, very good example and soo easy, but in Sales table you have composite key ( OrderNo and ProductNo) good job
well done; you have fortunate students
Great explanation
You explained in very good way thanks.
This was very useful, thanks :)
well explained
Why are there similar values in the product id. As one of the composite keys.
Well explained
I read it as indian say 😂😂
but the customer ID is null there are no values inside. .Please help
Yess tell me this
You would use a surrogate key in your design I.e is a made up key.
Acc to me ORDER(OrderId ,OrderDate, CustomerID) this also should be correct . As we can take one attribute common .
Thanks :D
tysm
3.5