[DB11] Constraints on Generalization, Disjoint, Overlapping, Total, Partial

preview_player
Показать описание
ER Model (Part 10): Constraints on Generalization, Disjoint (3:08), Overlapping (4:35), Total (6:48), Partial (8:14)

Рекомендации по теме
Комментарии
Автор

A lecture that includes all the theory in ONE video. Just something that I was looking for! Thank you!

shivanshandniharikapatel
Автор

all politicians are actors 😂
nice explanation, thanks ❤

blackwolf
Автор

I got all of them, thank you so much 😍

moodyfuad
Автор

Thank you for such a detailed explanation!

reinekita
Автор

Yes i am getting this one. Thank you 😊😊

JoemamaJoestar
Автор

Incredible sir ❤

By the way today is my paper pray for me 😅

PetsTalksTV
Автор

what you did there is sub classes formed from the super class right? isn't that specialization not generalization?

nisakadissanayake