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Concept of 1NF, 2NF, 3NF and BCNF With Examples (in Hindi)
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This course will cover Normalization in Databases with 25 Previous Year Questions plus some practice questions from beginning level to expert.

Sweta Kumari
YouTuber (channel : GATE NoteBook) | Verified Educator | 2+ year Online Teaching Experience

Comments
(8)
Unacademy user
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?
Sweta Kumari
a month ago
Are you mixing the examples of 2 NF and 3NF...IN which example, you are having confusion?
2 NF example mam.
Sweta Kumari
a month ago
in full Dependency your non prime attribute should be dependent on either full C.K or no C.K .....
ok mam
Sweta Kumari
a month ago
clear or not ?
clear mam
Sweta Kumari
a month ago
great
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
Sweta Kumari
a month ago
Great 👍👍👍👍👍
your explanation is grt mam
Sweta Kumari
a month ago
Thank you so much 😊
timeing of your live session maam
Sweta Kumari
2 months ago
You will be informed
Jaimini Patel
2 months ago
maam mene 1 month ka plus couse ka 1st time package liya hai...muje nahi pata kese computer science and application ke different differwnt couse ke liye kese enroll hote hai..plz help me
Sweta Kumari
2 months ago
for which exam ?
MAM A AUR BC DONO CK KAISE HO SAKTE HAIN ? KYUNKI CK Should Be MINIMAL
Sweta Kumari
2 months ago
since both are deriving all the attributes of relation...hence a and bc are c.k....as we are checking normal forms...it's preferred to check all the LHS attributes that whether they are c.k or not
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