3.3 Functional Dependency Questions Part-2

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KnowledgeGATE by Sanchit Sir

KnowledgeGATE by Sanchit Sir

Күн бұрын

Пікірлер: 112
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg Жыл бұрын
For complete DBMS, check out this video: kzbin.info/www/bejne/j4PRm3qbhsemfrM
@90shorrortv7
@90shorrortv7 4 жыл бұрын
I hope that you see this comment🙏 I was so confused about this topic , and I could've never imagined that i can solve these questions let alone do it in few seconds. But after watching your videos and solving example with you, I paused the video and noted down the question and tried solving on my own by applying your tricks, and sir, you won't believe me(neither did i at first) I solved the question within 8-10 seconds, REALLY! Although, i was sure of my answer, but i played the video to verify it for my satisfaction and it was indeed right! I was shocked!! I know this might sound so exaggerated, but for a person like me who always had no confidence in 'solving mcqs in seconds' was like a miracle! Thank you so much sir :)🙏
@rajeshbasnet501
@rajeshbasnet501 4 жыл бұрын
Our country has high budget teachers with low experience while this teacher is sharing way far knowledge than a paid teacher. That's why India has most experience student and teachers.
@KhadimHussain-us6ye
@KhadimHussain-us6ye 5 жыл бұрын
Sir, you have made it very simple for new learners. Thank you.
@PANKAJKUMAR-fe8zn
@PANKAJKUMAR-fe8zn 6 жыл бұрын
great sir....your content and example is superb and thank you so much for creating video on DBMS...i am student of MCA and because of your video i am getting DBMS subject very well.
@pratikmodi1838
@pratikmodi1838 6 жыл бұрын
thank u sir . Pls sir aur jaldi videos upload kare toh hum log ke liye aacha hoga . topics E-R diagram and conversion to schema .
@Official-tk3nc
@Official-tk3nc 4 жыл бұрын
If you are watching this in lockdown believe me you are one of the rare species on the earth who is working hard to achieve something. nitjstudenthere
@pruthvirajk6019
@pruthvirajk6019 4 жыл бұрын
i have seen you in many places lol
@deepakgodara6436
@deepakgodara6436 6 жыл бұрын
Sir ek request h ..dependency preservation , lossless ,lossy joins pr bhi video banado plzz ..exams aare h ..tough h yeh topics ..and transaction me bhi protocols , deadlocks wagrah k lectures upload krdo ..respect n regards to uh ..❤️
@ankurajput4696
@ankurajput4696 5 жыл бұрын
Hats off..you are such a life saver. I love the way u explain the things.. thanku so much.. god bless
@OmitA25
@OmitA25 6 жыл бұрын
great job....Sir upload videos on relational algerba in DBMS and upload the videos on computer org..... hope you will consider my comment soon........Thanking you so much for this great effort for us .
@vlogwithankit6546
@vlogwithankit6546 3 жыл бұрын
Thank you so much sir From this practice video my understanding is very clear to solve these types of questions.....please always upload the practice questions on every topics 🤗
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 3 жыл бұрын
You're most welcome Ankit..Keep learning and supporting !! Do visit our website www.knowledgegate.in
@mohdriyazuddin9047
@mohdriyazuddin9047 5 жыл бұрын
Superb method director mene self kiya previous video shows karke
@shubhamchourasia2265
@shubhamchourasia2265 4 жыл бұрын
At 10:45 , column B is unique, but if column A has first 2 values as 2 and 5, then AB won't remain distinct/unique. Correct me if I am wrong.
@manishjaiswal9809
@manishjaiswal9809 6 жыл бұрын
Sir upload videos on SQL in DBMS
@boomusic5658
@boomusic5658 4 жыл бұрын
Thanks sir sari confusion door ho gyi
@kanchansharma8454
@kanchansharma8454 3 жыл бұрын
sir you have made a life hell lot easier in case of functional dependencies . Thanks for videos
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 3 жыл бұрын
Thanks Kanchan.. Keep learning and supporting. Do visit our website www.knowledgegate.in for more courses and contents.
@pratishthabuder141
@pratishthabuder141 Жыл бұрын
Thank you for all your efforts.. you explained it very well...
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg Жыл бұрын
You're welcome! Keep learning & stay connected for more amazing contents👍😊 You can also check out our course for all Computer Science subjects, sharing the link below: www.knowledgegate.in/learn/Zero-to-Hero-in-Computer-Science
@harinig6201
@harinig6201 6 жыл бұрын
ur way of teaching is good sir...most of us doesn't know Hindi..plz teach in English ....it will be very useful for us.
@rockycooldude4889
@rockycooldude4889 5 жыл бұрын
EVERYONE KNOWS ENGLISH....if you can't speak hindi ask south indian teachers to teach you
@rajdeepmandal3917
@rajdeepmandal3917 2 жыл бұрын
Very much helpful video! 😃
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 2 жыл бұрын
Thanks a lot dear Rajdeep, Keep learning & supporting !! Do visit our website www.knowledgegate.in for more courses & contents !!
@anjaliyadav5479
@anjaliyadav5479 6 жыл бұрын
Given below are two sets of FD for a relation R(A,B,C,D,E). Are they equivalent? * A--B, AB--C, D--AC, D--E * A--BC, D--AE How we solve these types of question? Plz reply
@manjunathmali5310
@manjunathmali5310 5 жыл бұрын
If u r able to prove or derive all the second set of FD's from the first set of FD's or vice versa then we say that they are equal .
@DURGESHKADAM
@DURGESHKADAM 6 жыл бұрын
thank you ...........waiting for Comp org and architecture
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 2 жыл бұрын
🔥Complete DBMS by Sanchit Sir: tiny.cc/DBMS_Sanchitsir_kg 🔥🔥All Computer Science Subjects by Sanchit Sir: tiny.cc/CSbundle_dbms_kg
@acmsociety7739
@acmsociety7739 Жыл бұрын
What a method of teaching! Really amazing 🙏
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg Жыл бұрын
Glad you think so! Keep learning & stay connected for more amazing videos & contents👍😊
@jaikumawat972
@jaikumawat972 5 жыл бұрын
4:45
@shwetakashyap1110
@shwetakashyap1110 3 жыл бұрын
Excellent concept sir really I am fan of uh❤️
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 3 жыл бұрын
Thank you so much Shweta..keep learning and supporting !!
@pawanjakke7392
@pawanjakke7392 4 жыл бұрын
In option d),whether BC--->A is valid or invalid? Because,2 4-->1 , 4 2-->1
@palashbehra9303
@palashbehra9303 4 жыл бұрын
should be valid, consider this : B,C->A; for 1st Tuple, B=2,C=4; but for the second tuple, they have different values, i.e C=2,B=4; That's my take on it!
@namanmamodia5731
@namanmamodia5731 4 жыл бұрын
Thanks sir for your unique way for teaching all concepts.
@shanayaarora8914
@shanayaarora8914 6 жыл бұрын
very good style of teaching
@farhansohail6182
@farhansohail6182 5 жыл бұрын
Hello Sir, love for you from PAKISTAN
@farhansohail6182
@farhansohail6182 3 жыл бұрын
@#Harshu27# fuck off fool
@yashpathak3534
@yashpathak3534 3 жыл бұрын
#PKMKB :)
@farhansohail6182
@farhansohail6182 3 жыл бұрын
@@yashpathak3534 IKMKB already hua wa hy.. but all my prayers are with 🇮🇳
@yutaitadori7318
@yutaitadori7318 3 жыл бұрын
Hellllooo
@farhansohail6182
@farhansohail6182 3 жыл бұрын
@@yutaitadori7318 hey
@ankitmehta4133
@ankitmehta4133 3 жыл бұрын
Thank you so much for this video
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 3 жыл бұрын
Thanks a lot Ankit, Keep learning and supporting !! Do visit our website www.knowledgegate.in for more courses and contents !!
@dgmusicsongs
@dgmusicsongs 5 жыл бұрын
Thax for trick...love this channel
@stutitrivedi4443
@stutitrivedi4443 4 жыл бұрын
Special thanks 4 short cut analysis.
@arijitbhakta9705
@arijitbhakta9705 2 жыл бұрын
Thank you Sir!
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 2 жыл бұрын
You're welcome dear 😍Keep learning & supporting ! Do visit our website www.knowledgegate.in for more amazing courses & contents 👍😊
@minecraftcookie2929
@minecraftcookie2929 Жыл бұрын
Great
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg Жыл бұрын
Thank you❤ Keep learning & stay connected for more amazing videos & upcoming contents!
@pinkybhardwaj5774
@pinkybhardwaj5774 2 жыл бұрын
Good sir ji
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 2 жыл бұрын
Thank you dear, keep learning & supporting !! Do visit our website www.knowledgegate.in for more courses & contents !!
@rajatgupta6043
@rajatgupta6043 6 жыл бұрын
plz upload videos on locking protocols
@epicclips8881
@epicclips8881 4 жыл бұрын
Nice Explanation Sir ❤️❤️❤️
@studyodisha6995
@studyodisha6995 Жыл бұрын
Nice explanation sir 🎉🎉
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg Жыл бұрын
Thanks dear ❤Do like, subscribe & share the video, you can also visit our website www.knowledgegate.in for more amazing videos & contents👍😊
@madhurimadas9635
@madhurimadas9635 4 жыл бұрын
Loved your teaching
@rajatkumar5374
@rajatkumar5374 3 жыл бұрын
👌👌
@priyamvashi2187
@priyamvashi2187 6 жыл бұрын
bahut badiya sir
@deepali1140
@deepali1140 4 жыл бұрын
Thanks a lot sir
@rahuljaiswal7539
@rahuljaiswal7539 4 жыл бұрын
thank you i can easily understand function dependency thnak u so much sir
@yugalsarkaar
@yugalsarkaar 6 жыл бұрын
very well explained .............superrrbbb sanchit bhai :-) well done
@jellyfish1772
@jellyfish1772 2 жыл бұрын
thanks sir!
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 2 жыл бұрын
Most welcome dear 😍 Keep learning & supporting ! Do visit our website www.knowledgegate.in for more amazing courses & contents 👍😊
@evlog49129
@evlog49129 5 жыл бұрын
Best video that I have seen
@souravkumarcode
@souravkumarcode 5 жыл бұрын
0:57 if you have exams tomorrow.
@talharauf3111
@talharauf3111 5 жыл бұрын
M.A Great Explaination
@viplovekadre9371
@viplovekadre9371 6 жыл бұрын
Thank you so much sir for your efforts , the way you make us understand the concepts is brilliant. One kind request , please kindly upload videos on Computer architecture as it is bit difficult subject . Thanks sir
@arnab_blue
@arnab_blue 6 жыл бұрын
Awesome video... Thanks...
@Techpiyush
@Techpiyush 3 жыл бұрын
10:56 b --- c and AB-- C HOW ITS POSSIBLE SIR BCZ (1) OPTION A--B IS WRONG SO HOW ITS POSIBLE TO AB--C ITS RIGHT ??????
@AkashKumarSahu
@AkashKumarSahu 6 жыл бұрын
Thank you Sir, soooooo much.
@vishalregister655
@vishalregister655 5 жыл бұрын
thxxsir
@ritik8868
@ritik8868 3 жыл бұрын
BC->A is a valid functional dependency in that question or not sir (2,4)->1 and (4,2)-> both are same or not
@ishibam97
@ishibam97 5 жыл бұрын
Thanks !
@simranarora4902
@simranarora4902 6 жыл бұрын
superb...
@Ahmad_Roshaan999
@Ahmad_Roshaan999 2 жыл бұрын
love you ho gyee broo
@rfreedom6273
@rfreedom6273 6 жыл бұрын
Nice Video sir ,,,
@Technicalchurn
@Technicalchurn 4 жыл бұрын
Nice
@DeepakYadav-gw3vz
@DeepakYadav-gw3vz 4 жыл бұрын
Sir Can you Please make a playlist for Coal India Limited System/IT.
@RaviSingh-yf6jd
@RaviSingh-yf6jd 5 жыл бұрын
Thanks sir
@kanchana.kchinne7880
@kanchana.kchinne7880 2 жыл бұрын
Sir I m preparing for UGC NET and set I saw some dbms video's but upload in depth of dbms video's at least imp
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 2 жыл бұрын
Dear Kanchan, for complete course on DBMS, please check out the link given below: www.knowledgegate.in/learn/DBMSbysanchitsir
@RahulChauhan-ll9em
@RahulChauhan-ll9em 6 жыл бұрын
sir please groups theory pr or video bnaiye topic name- subgroups, permutation groups ,cyclic groups , coset decomposition, homomorphism and isomorphism , normal subgroups, qquotient group.
@monikasharma1184
@monikasharma1184 5 жыл бұрын
thank you very much sir.. you are great 👍
@balvirsingh6181
@balvirsingh6181 5 жыл бұрын
thx so much sir.....😊
@naincypriya7017
@naincypriya7017 6 жыл бұрын
Thanku sir....
@rfreedom6273
@rfreedom6273 6 жыл бұрын
Deepak Godara is wirte ,, sir upload more Videos to CLear Protocols etc
@priyanka_dey
@priyanka_dey 5 жыл бұрын
Thank you sir :)
@devpriyasarkar7847
@devpriyasarkar7847 5 жыл бұрын
When you upload full dbms video
@jangragaurav1234
@jangragaurav1234 6 жыл бұрын
Sir when will the entire syllabus lectures be coming..??
@yashpatel8632
@yashpatel8632 6 жыл бұрын
sir this contain whole contains for gate exam concept of functional dependencey and normalization
@apaarmaheshwari8673
@apaarmaheshwari8673 6 жыл бұрын
Saying one thing multiple times doesn't change its meaning.
@nihalsingh4617
@nihalsingh4617 6 жыл бұрын
Sir os pr complete video nhi hai.
@techdev4180
@techdev4180 6 жыл бұрын
sir y,z ki value same ha.
@gouravsharma1952
@gouravsharma1952 6 жыл бұрын
sir pls upload videos on b and b+ tree
@zunaidakhtar7818
@zunaidakhtar7818 6 жыл бұрын
100000000000000 x thank you sir
@amitnishad1152
@amitnishad1152 6 жыл бұрын
sir can you please suggest me a book for gate 2020
@shwetankasingh1819
@shwetankasingh1819 5 жыл бұрын
Last moment saviour 🙏🙏
@madhurikatatiya429
@madhurikatatiya429 5 жыл бұрын
hello sir, here 7:46 we on tuple t2 and t3 we are getting same value for bita on same value of alpha. you said that any two combinations should be same.
@kushwahraman
@kushwahraman 6 жыл бұрын
kitna kitna!!!!
@dhanmangupta999
@dhanmangupta999 6 жыл бұрын
To much add spoil study make it add free
@prashantkumargupta4996
@prashantkumargupta4996 6 жыл бұрын
use add block
@akashkumaryadav1827
@akashkumaryadav1827 Жыл бұрын
Great
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg Жыл бұрын
Thank you! keep supporting & stay connected for more amazing contents👍😊 You can also check out our course for all Computer Science subjects, sharing the link below: www.knowledgegate.in/learn/Zero-to-Hero-in-Computer-Science
@gsharma8781
@gsharma8781 6 жыл бұрын
thanku very much sir
@nipunarora9177
@nipunarora9177 6 жыл бұрын
thank you sir
@NishaSharma-nd1dk
@NishaSharma-nd1dk 3 жыл бұрын
Thanks sir g
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 3 жыл бұрын
Most welcome, visit www.knowledgegate.in for more courses and content👍
@aradhanasaxena8561
@aradhanasaxena8561 6 жыл бұрын
Nice
@KNOWLEDGEGATE_kg
@KNOWLEDGEGATE_kg 6 жыл бұрын
Thank you Aradhana.. Stay blessed..
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