14 lessons,
2h 17m
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Sweta Kumari
YouTuber (channel : GATE NoteBook) |
Verified Educator |
2+ year Online Teaching Experience
Comments
(11)
U
Unacademy user
Abhitosh Ranjan
3 years ago
awesome lessons .. :)
0
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PR
Preity Ramtohul
a month ago
Hello Miss,
Still I have confusion to understand 1NF, 2NF , 3NF
Please help
0
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Jk
Julie kumari
4 months ago
there should not be transitive dependency in 3nf right?
but in tricks you have written that there should ..i am confused
0
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Ragini Mishra
4 months ago
these are really useful mam... thanku🙂
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Debasree Samadder
8 months ago
mam i have a doubt... E fully dependent kaise hai? bcz E is determined by D and D is a non prime attribute..then E fully dependent q hai? then non prime attribute koi non prime attribute ko determine karnese v fully dependency preserve hoti hai?
1
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Sweta Kumari
8 months ago
Are you mixing the examples of 2 NF and 3NF...IN which example, you are having confusion?
Debasree Samadder
8 months ago
2 NF example mam.
Sweta Kumari
8 months ago
in full Dependency your non prime attribute should be dependent on either full C.K or no C.K .....
Debasree Samadder
8 months ago
ok mam
Sweta Kumari
8 months ago
clear or not ?
Debasree Samadder
8 months ago
clear mam
Sweta Kumari
8 months ago
great
Debasree Samadder
8 months ago
my day 1 of month 1...thanks mam for creating this course ... life has become so easy for u mam... before i watched ur videos pure din bit jatete proper study resources dhundne..thank u mam
0
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Sweta Kumari
8 months ago
Great 👍👍👍👍👍
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