Normalization in database | DBMS | Lec-48 | Bhanu Priya

Data base management Systems ( DBMS )
normalization introduction and typess

Class Notes ( pdf )

[beetech]

After 2 hours is my exam

Thanks to explain these topics

[TheAbhiporwal]

Would be better if you have added examples after each bookish definition.

[jayannadhan]

good explaination..also its helped for my dbms examination..

[priyanshu]

01:37 Normalization reduces data redundancy
03:14 Normalization reduces data redundancy by eliminating specified dependencies.
04:51 Normalization in databases prevents insert and delete anomalies
06:28 Delete anomalies can cause loss of related attributes and incomplete deletion of records.
08:05 Normalization is a method to remove data anomalies and maintain database consistency.
09:42 Normal forms in database design
11:19 4NF is based on keys and multi-valued dependencies
12:55 Characteristics of normalization are scalar values, minimal null values, absence of redundancy, minimal loss of information
Crafted by Merlin AI.

[nandamanikanth]

Thanks You
Very Munch MadaM
Fr Ur Prasentatiom of Study topic

[vishnualli]

Mam I watch your videos when I have exams but in this video the definations and the explanation I can't catch of what I need....!

[anshug]

beautiful nails great explanation. Please keep it up

[ranktop]

Maam can u plz provide your hand written notes on google drive

[hemalathasunnapu]

attribute cannot be inserted without presence of other attribute--> is correct thing to be written

[ranjeetbhinchar]

normlygetion me same pari me kisi ke nub. badte h ya kisi or kam hote h esa hota h kya

[tarunvasdev]

Fumble a lot, and also confuse the students 😒😒

[hemanthreddy]

Play back speed 1.25 x
Thank me later

[Anjalisharma-zsiz]

Mam eske important que kya kya aaskte h

[rupanshisrivastava]

6:00 kaam ki cheez dhang se samjhai nhi jarahi hai, del anomalies

[UnknownUser-qqod]

No One:
Not even you:
Some Indian youtuber: this is notttthing buttt /*some stuff that i dont understand still*/

[asofficial]

Mam mix Hindi words to clear u can explain good if u give examples...okkkk

[muhammadilhaam]

Why are you using nothing but nothing but nothing but always. It's irritating ..

[arunprasath]

Good explanation but less fluency in language. U have to improve it.🙂