Sql Normalization Hindi | Normalization in DBMS Hindi
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- Опубликовано: 20 июн 2021
- Sql Normalization | Normalization in DBMS
This video helps you to understand what is normalization in sql. Why it is required and how to normalize the database. Also give clear concepts abut the type of normalization.
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most underrated channel. aapki wajay se itna sikhne ko milta h. thank you sir!
Thanks for liking
💯
kaha se ho aap
Right
I have watched more than 10 videos lakin ...... aapki videos se hi samjh aayi normalisation thankyou
Welcome
Very nice video 👍🙏
Bhut acche se smj aaya. Thnk u for making this wonderful video.
thanks
I don't get the 4th normal form. Multi valued dependency cannot create an anomaly , since all are non key attribute and all are dependent on primary key.
The best video on normalization!🌋
thanks
I have deeply understand normalization types thanks u sir u are great sir🙏
All the best
Thank you sir!!!.This is the best explanation
Thanks and welcome
Really, thank you sir
thx
one of the best video on internet on this topic
Thanks
@@lotusamaze1142 where to get the notes of its plzz tell me sir i am requisting to you
Thanks sir last moment pass hu jaunga
amazing video and very easy explanation thank you sir
So nice of you
Very well explained 👍 thanks
Glad it was helpful!
Thanks for the explain normalisation
Happy to help
Must be thanks 👍😊 sir ji
Welcome
Great explanation 🙌🏼🙌🏼👍🏽
Glad it was helpful!
Great Explanation
Glad you liked it
great explanation
Glad it was helpful!
Very well explained sir
Thanks and welcome For Training Call or WA 91-8076787743
Very Well Explained then my University Teacher,
Thanks
Thank you sir
All the best
thanks of lot sir
thanks
From where i will get this pdf??
Thankyuu so much sir
Thanks
Thank u sir 🙏
All the best
thank uh so much sir love from (PK)
Thanks
Nice explanation
Thanks and welcome
helped me lot
thanks
Love from Pakistan 🇵🇰
Sir you are doing great job 😊
Thanks
It’s amazing
Thanks for liking
Nice sir ji
Thanks
Great video ❤🎉
Thanks
@lotusamaze1142 make more videos
sure
Thanks
Welcome
Perfect
Thanks
thanks
You're welcome!
My question is if we add primary key in my 1st table there after we add foreign key my table. Here it automatically performe 2NF . I mean to say that is there any query over Normizilation.
Your question is not clear. You can email your query on lotusamaze@gmail.com
How to handle if a person works for 2 department or can have multiple address?
Create three table Emp, Dept. Master and Address Master Table
Means we need to uderstand first difference between primery key and unique key
yes
Tq
Thanks
LOVE FROM SGU ♥️
Thanks
LOVE FROM SGU 🎉❤
Thanks
nice sir
Thanks and welcome For Training Call or WA 91-8076787743
Sir but BCNF table can write Duplicate attribute???
Yes you can
Wowww
Thanks
sir iss video mein aapne mysql use kiya hai ya oracle sql?
MS SQL Server
nice
Thanks
Sir 1st NF bolta hai need unique record but 2 nf m toh record unique ni h kaise explain kr rhe ho aap
Record unique hi h kiyu ki isme ek ek record alg h proper same nhi h
Nice Video Sir. Can you please add 5th NF also.?
Yes, sure
Sir maine Insert Into(emp_id, quali, age) values (111, Ma, 38) dala toh mera table phirse wo data capture kar liya
Error show nehi kiya
Please help sir 🙏
make emp_Id as primary key
@@lotusamaze1142 thank you so so much sir for your kind reply 🙏
But sir now I created table like
Create table emply_data (
Emp_id int identity (1, 1) primary key,
Qualification varchar (max),
Age int
)
Abb sir emp_id k column m no example- 111 nehi enter kar paa raha hu
Wo ab primary key ban chuka h, sirf qualification or age m hi data put ho raha h
Please help sir🙏
what is your exact requirement?
@@lotusamaze1142 sir was watching your video of 2NF normalization in that you said
Insert into (emp_id, qualification, age)
Values (111, 'MA', 38) ;
*#that part of video
**violation of primary key constraint 'pk_emp' cannot enter duplicate key............
So for doing/testing it in pratical i started creating a table
create table emply_data (
Emp_id int identity (1, 1) primary key,
Qualification varchar (max),
Age int
)
In that sir when I am entering the value only qualification & age can be entered it is not accepting any no. or alphabet in emp_id..
That is my problem sir
Hoped you understand sir
Please help 🙏
In emp_id data type is INT so it will take only unique numbers. You can create composite Key i.e emp_Id+Qualification to make the uniqueness for the combination of emp_id and qualification
Where is Emp_is E1004 in 1st normal form.. after 1st normalization
I will check and let you know
Can you please share the PPT ?
Sorry, PDF are part of our Training
where could we practise about normalforms do you know any platform
sorry, no idea
Kisi k pass Agar waqt hai toh jawaab de dena
*With increasing level of normalization kya no. Of tables increase hoti hai ya decrease?
*hardware level pe dekhe toh creation of table kya 1 concept hai sirf?
INCREASE HOTI H
NO
U❤
Thanks
PRANAV PATIL KING OF SGU 👑
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@@lotusamaze1142 is number pr message Kiya hu reply nhi De rhe aap
Kya sir ..whatsapp number nhi milega
nice sir
Thanks and welcome