dude for some reason i like your vids ... you like that guy in class you ask a quick question cos i didnt hear what the lecturer said so now i need a crash course LOL and your dry humour kills me haha
Very Well Explained , I like the way you Explain it especially using chalk Adds the effect of Interest since everybody uses marker and they move tooic very quickly , Using chalks gives me time to absorb of what u said 👍.
@@kamilo1175 hahah , I have been through thay experience . When Teacher comes back to the slides second time i cant even remember if he taught it before 😅
Hi Caleb, when is it wise to use/not to use a surrogate key in a intermediary table? can you please give the pro and cons? can you please make a video on this? Thanks buddy
CalebTheVideoMaker2 lol++ liar liar pants on fire. don't you mean it took you 2-3 months to come up with better example of a composite key in M:N relation? o_O
what three years of uni made me debate you successfully taught in 5 mins. I appreciate the video guides. Thanks man!
dude for some reason i like your vids ... you like that guy in class you ask a quick question cos i didnt hear what the lecturer said so now i need a crash course LOL and your dry humour kills me haha
Learn about Simple Keys, Composite Keys and Compound Keys by watching this Database Design video!
buff.ly/1oiTySV
Thank you for this video, this was very helpful and the topic gives me a clear understanding.
Your intro is kind of primary key👀
Thank you Caleb! This was super helpful! I was searching through Access help files and what I found wasn't nearly as good as your examples. Thanks!
Thank you caleb. This is so well explained
To skip for compound key: 6:35
Very Well Explained , I like the way you Explain it especially using chalk Adds the effect of Interest since everybody uses marker and they move tooic very quickly , Using chalks gives me time to absorb of what u said 👍.
Lol try online where the teacher zooms around on excel.
@@kamilo1175 hahah , I have been through thay experience . When Teacher comes back to the slides second time i cant even remember if he taught it before 😅
Hi Caleb, when is it wise to use/not to use a surrogate key in a intermediary table? can you please give the pro and cons? can you please make a video on this? Thanks buddy
Really helpful vid, thanks for making it!
What is the friking annotation for compound key and do I need to put it on a normalization form? the annotation is like a well hidden secret!
what a nice duster lol
If email would always need to be unique, why would you composite the key on (fn + ln + email) instead of just using the email?
lets say the email is not unique. then it has to be composite, its just an example my friend :)
Rodrigo Silveira Very well said 😂👍
Can I use a composite unique key?
CalebTheVideoMaker2 9:40 - I'll prove that wrong for you ;)
+3lite can you explain me why is it a wrong example? @9.40
+CalebTheVideoMaker2 9:40 - I'll prove that wrong for you ;) - see
I don't know why but it bothers me that your chalk is so small, otherwise good video.
i like your eraser.. :)
your explanation is hard to digest. lol .
he makes me confused
Look at textbook. Easier and more comprehensive.
This is what happens when you just record without preparing. -1
Tumelo M. Motloutsi The sad thing is I prepared for like 2-3 months for this series. lol
CalebTheVideoMaker2 lol++ liar liar pants on fire. don't you mean it took you 2-3 months to come up with better example of a composite key in M:N relation? o_O
You did great, don't even sweat it!
You prepared for 2-3 months, but did you do any actual work?
don't do extra over acting