How to draw ER diagram by Kaustubh Joshi

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  • Опубликовано: 4 ноя 2014
  • Download the session ppt by Kaustubh Joshi here: drive.google.com/file/d/0B_2D...
    1:10 - Entity
    4:40 - Types of attributes
    7:25 - Foreign key
    9:05 - Types of relationships (1-1, 1-many, many-many)
    15:00 - Example of an ER diagram
    C programming series: • Introduction to Pointe...
    C++ programming series: • Reference in C++ (Epis...

Комментарии • 341

  • @yoanijosias
    @yoanijosias 6 лет назад +234

    I have an Exam tomorrow and I just learned in 28 min something my lecturer has been trying to explain the entire year
    thanks you so much 🙌👏

  • @amandakrummel5592
    @amandakrummel5592 7 лет назад +52

    You explained very well and the person asking questions really helped to make sure everything was covered in such great detail. Awesome, thank you :)

  • @milescarson4193
    @milescarson4193 Год назад +4

    I don't usually comment on videos, But you are the best tutor I have ever met on this topic. God bless you

  • @sans.creates
    @sans.creates 3 года назад +4

    this is helpful even after 6 years(better than so many recent er models explanation videos), thanks!!

  • @TheMostHype
    @TheMostHype 7 лет назад +16

    Great teaching skills, I wish I had a teacher like you in my university.

  • @SohomP
    @SohomP 6 лет назад +5

    EXCELLENT VIDEO! I SAW THIS JUST BEFORE MY EXAMS, & THIS DID WONDERS!

  • @amitjoshi5798
    @amitjoshi5798 5 лет назад +1

    This the the best lecture one can find on RUclips. Thanks a ton for making video on this topic with such great clarity.

  • @kaveri1083
    @kaveri1083 Год назад +1

    I went through a lot of different videos but only this vid had everything very direct and crisp. So thank you so much sir.

  • @bijitatoppo3655
    @bijitatoppo3655 6 лет назад

    Was struggling with this concept for past four months.Now,it got into my head.Thank u

  • @gowthambhat1498
    @gowthambhat1498 3 года назад +13

    This guy is incredible, glad to find this lecture, thanks for the help man

    • @BBarters
      @BBarters  3 года назад +1

      Happy to help!

    • @spitfire7914
      @spitfire7914 3 года назад

      @@BBarters I don't know when the teacher teaches us we simply ignore their bookish language as we don't understand at that time but after watching you videos Learning is much easier.

  • @obamaself9407
    @obamaself9407 5 лет назад +8

    Last time i was watching this was for the test, now i am watching this again for exams. You're a legend. CLEARLY EXPLAINED

  • @sachinpandey8028
    @sachinpandey8028 8 лет назад +1

    Highly simple and informative as well ..Many Thanks

  • @shrutideo1547
    @shrutideo1547 8 лет назад +1

    one of the best video that helped me to understand ERD very well. Thank you!!

  • @levisman6822
    @levisman6822 6 лет назад +2

    I found an information whenever i watched HIS video... Thank for this SIr.... I hope have much more ^^

  • @harmandeepsingh995
    @harmandeepsingh995 7 лет назад +2

    Excellent Work. Everone should get answer from ur video.

  • @mdashikuzzaman1164
    @mdashikuzzaman1164 8 лет назад +5

    Teaching way is awesome & cool .. thanks for such a tutorial.

  • @mohamedabdelhafiz6769
    @mohamedabdelhafiz6769 5 лет назад +3

    Awesome way of teaching.
    Thank you
    Hello from EGYPT

  • @orfikospyguy1227
    @orfikospyguy1227 5 лет назад +1

    So you basically read Tutorialspoints ER and visualized it in an awesome way!
    Nice work! I love your "students" behind cams

  • @sohopr
    @sohopr 6 лет назад +2

    Thank you so so much for this video. This video has literally saved me!

  • @Sira-
    @Sira- 8 лет назад

    Thanks a lot, you explain things in a way that makes it easier to understand!

  • @mdazhar3997
    @mdazhar3997 8 лет назад +2

    thank you so much. u made my prblm easy i got internals today and that includes this topic!! thanks alot!!!

  • @ZirJohn
    @ZirJohn 5 лет назад +3

    Thanks for the video, I like the no BS "each entity is a table" comment. Can't believe my professor wouldn't tell us that straight up.

  • @NitishKumar-gu8wt
    @NitishKumar-gu8wt 5 лет назад

    Thanks.! You kept it short, easy and simple. Great Work

  • @israilkarud9293
    @israilkarud9293 6 лет назад

    awesome explanation....world needs teachers like you

  • @tausal1
    @tausal1 5 лет назад +1

    Excellent explanation! Thank you so much!

  • @mayankdewangan1728
    @mayankdewangan1728 6 лет назад +2

    There should be more teachers like you .

  • @mrsc1914
    @mrsc1914 4 года назад +1

    its funny seeing people talk about exams or interviews >> I appreciate this kind of info for organizing my life.

  • @durveshmasurkar
    @durveshmasurkar 5 лет назад +2

    Amazing
    I got the whole concept of how to draw an ER diagram

  • @alpha-yw1mw
    @alpha-yw1mw 5 лет назад +2

    This dude is on a whole other level

  • @muhammadsiraj7523
    @muhammadsiraj7523 5 лет назад

    Sir, Your method of teaching is really good.

  • @movocode
    @movocode Год назад

    The level of explanation is extraordinary - in 28 min i understood everything

  • @MrKhsameer
    @MrKhsameer 7 лет назад

    outstanding way of delivering a lecture. Thanks

  • @samruddishetty147
    @samruddishetty147 Год назад

    so far, the clear-cut explanation.Thanks so much sir

  • @atyabreza679
    @atyabreza679 7 лет назад

    Very well explained in details with Simple Words!!!!
    thanks a lot
    this really helped me in My Exam :)

  • @sagnikroy6405
    @sagnikroy6405 Год назад +4

    Tomorrow is my exam, thanks to complete my syllabus in 28mins, sir

  • @sandipankalita
    @sandipankalita 6 лет назад +58

    man improve your sound recordings, otherwise a great tutorial

  • @pratiklohar4566
    @pratiklohar4566 6 лет назад

    you are awesome never seen anyone explained erd so well...!

  • @japhet6180
    @japhet6180 4 года назад

    You could not have done a better job, Thank you very much.

  • @kushalpatel5240
    @kushalpatel5240 7 лет назад +2

    Dammmm gooooddd....Supebbb....Thank u sooo much dear Sir

  • @dr.wisedevil3508
    @dr.wisedevil3508 6 лет назад

    You really made it look so simple. Thank you.

  • @ashishmanchanda2299
    @ashishmanchanda2299 5 лет назад +1

    it's awesome
    really it helped me allot in understanding ERD

  • @furkansalkim
    @furkansalkim 5 лет назад

    Perfect explation, thank you!

  • @sarth9322
    @sarth9322 7 лет назад

    Thank you so much sir, GREAT explanation

  • @WarDuckNotLie
    @WarDuckNotLie 4 года назад

    Thank you sir you are explain it very well. Kudos to you and your students.

  • @sahibsingh4700
    @sahibsingh4700 8 лет назад

    Awesome lecture on ER diagram on whole RUclips..

  • @atheekameen99
    @atheekameen99 3 года назад

    This was really helpful🙏 we were taught online and I didn't understand what my lecture was explaining. But thanks to this video I can do my project
    Love from Sri Lanka🙌😍

  • @sreeparvathy9094
    @sreeparvathy9094 2 года назад +1

    Great teaching brother.Please continue your work. Happy to find u☺🙏

  • @satadhi
    @satadhi 6 лет назад +2

    wow ! this is really good explanation

  • @kirtiy516
    @kirtiy516 4 года назад

    Simply explained 👍 Thanks for the video

  • @hafizmfadli
    @hafizmfadli 4 года назад +1

    this explanation is very clear,thank you sir,hope you can share more video like this,because this is really really helpfull,thanks a lot :)

  • @aniljangir5813
    @aniljangir5813 5 лет назад +12

    I have an exam in one hour and I just learned in 9 mins -approx (at 2.5x speed) something my lecturer has been trying to explain the entire semester
    thank you so much 🙌👏

    • @BBarters
      @BBarters  5 лет назад +1

      Very glad to hear that Anil, hopefully, we will keep posting more useful videos in future.

    • @ohaRega
      @ohaRega 5 лет назад

      and you took the extra 1 minute to leave:
      a particular comment
      on this particular video.

    • @aniljangir5813
      @aniljangir5813 5 лет назад

      @@ohaRega i dont mind taking out 1 minute to thank someone

    • @dharminshah2722
      @dharminshah2722 5 лет назад +2

      where did u get 2.5x speed

    • @adilismail3593
      @adilismail3593 5 лет назад

      @@dharminshah2722 he's lying

  • @icdgop
    @icdgop 7 лет назад +2

    Excellent Job Sir!

  • @Wish_IIM
    @Wish_IIM 8 лет назад +5

    FIRST CLASS TEACHING.....tq sir!!!

  • @SinhaFilmsComputer
    @SinhaFilmsComputer 6 лет назад

    Your video is very helpful for my project thanks sir......😍😘😍u gave the full explanation details of ER Diagram special thanks for strictly one, zero or more Nd 1or more........ thanks alot.😎😊🤗😍

  • @neelchiragshah5780
    @neelchiragshah5780 4 года назад

    Amazing video sir! Looking forward to more videos from you, sir!

  • @LizardanNet
    @LizardanNet 9 лет назад +5

    Thanks for the great video.

  • @chandraprakashsingh...9282
    @chandraprakashsingh...9282 3 года назад

    Your video was very helpful sir specially that crow's foot notation segment, it cleared my doubt. Thank you ❤️

  • @rohitsingh3276
    @rohitsingh3276 7 лет назад +2

    awesome...great explanation

  • @quirky524
    @quirky524 7 лет назад +2

    Excellent Sir. Thanks

  • @kodumurivenkatesh39
    @kodumurivenkatesh39 6 лет назад

    Awesome Explanation tq very much sir....

  • @v9d366
    @v9d366 2 года назад +2

    This was awesome, you explained it really well , subscribed 🔥

  • @neighmashele
    @neighmashele 4 года назад +2

    Sir thank you very much for this!!!

  • @bhuvankalra23121995
    @bhuvankalra23121995 8 лет назад +2

    keep doing the social work god will do something great for u

  • @osvader
    @osvader 8 лет назад

    Thanks for the video... understood the ERD quite well

  • @amitjoshi5798
    @amitjoshi5798 5 лет назад

    Thanks for sharing such a wonderful video. Thanks a ton.

  • @mithuchandranath1471
    @mithuchandranath1471 6 лет назад

    Best one. I was looking for to know crows foot notation. It was really helpful to understand that how I can use

  • @dipenpatel5226
    @dipenpatel5226 6 лет назад

    Thank you for the tutorial. It was very helpful

  • @halimasalawu4059
    @halimasalawu4059 4 года назад +1

    greatly explanatory. i love

  • @tubakhalid5222
    @tubakhalid5222 3 года назад

    I wish you were my teacher for the whole engineering life 🥺 so glad to hear this fun lecture with the vastness of clarity n knowledge combined

  • @manpritsinghsahota6856
    @manpritsinghsahota6856 8 лет назад

    Awesome video. Thank you so much. Great work :)

  • @Vic-or2sw
    @Vic-or2sw 4 года назад

    Helped me do well on my exam! Thank you so much!

  • @mdzaid6521
    @mdzaid6521 3 года назад +3

    GREAT!!!.....got to know all the basics in just a single lec of yours....
    Keep Doing this Good Work!!

    • @BBarters
      @BBarters  3 года назад

      I am glad that it helped you. I will keep making better videos.

  • @sangramrout9413
    @sangramrout9413 7 лет назад

    Brilliant Sir!!! Energetic lecture

  • @abhishekkulkarni2721
    @abhishekkulkarni2721 2 года назад

    Great content for ERD at a glance! my goto video for revising ERD :)

  • @hasanbaydoun1677
    @hasanbaydoun1677 6 лет назад

    no words can explain how much thankfull iam to you

  • @GeniusTv1
    @GeniusTv1 3 года назад

    Thank you :) Your video helped in clearing the concept.

  • @manobrodeful
    @manobrodeful Год назад

    Great class! Thank you very much

  • @dineshdangiseo
    @dineshdangiseo 8 лет назад

    really good video. concepts are clear..thank you

  • @yawargillyawargill7420
    @yawargillyawargill7420 2 года назад

    Great 👌🏻... And easy to understand very well 👏🏻

  • @sammibaloch823
    @sammibaloch823 5 лет назад

    Tomorrow is my Database paper I was tens about my paper but ur video help me alot to get and understand. thank u sooo much sir

  • @prakhargautam3715
    @prakhargautam3715 8 лет назад

    Excellent video! Thanks a lot.

  • @tsaki6738
    @tsaki6738 2 года назад

    The best video i have seen thank you

  • @reshmasuresh3161
    @reshmasuresh3161 2 года назад

    Wonderful explanation🙏🏻🙏🏻

  • @himanshurohilla2226
    @himanshurohilla2226 6 лет назад +1

    Awesome teaching sir

  • @jackfrost8969
    @jackfrost8969 5 лет назад

    this is really helpful. well explained.

  • @MhZnSO4
    @MhZnSO4 7 лет назад +2

    Great video!

  • @narendrakesavarapu3640
    @narendrakesavarapu3640 9 лет назад

    Excellent , this video helped me a lot

  • @vikramraj8238
    @vikramraj8238 8 лет назад

    awesome explanation... u rocked

  • @gokulnath5690
    @gokulnath5690 4 года назад +1

    Awesome explanation👏

  • @daniyalihsan4264
    @daniyalihsan4264 2 года назад

    That is really great explanation over cardinality .

  • @shimlafaiz2628
    @shimlafaiz2628 4 года назад

    hank u soo much sir..amazing video..nice explanation...

  • @dominicfernandes3806
    @dominicfernandes3806 5 лет назад

    Great Video... All concepts covered

  • @basicsushi
    @basicsushi 6 лет назад

    100% accurate, thank you

  • @AshishKapoor1
    @AshishKapoor1 9 лет назад +3

    Just to add with.
    DFDs are about Process Flow.
    ERDs are about Data flow.
    Thanks for the detailed explanation on both though! :)

    • @megharani4525
      @megharani4525 4 года назад

      No, DFDs are about data flow in a process or system

  • @humeraafreen5746
    @humeraafreen5746 7 лет назад

    than q soooo much sir.....very useful for my DBMS exam.....

  • @eliy5550
    @eliy5550 Год назад

    THANK YOU SO MUCH U JUST SAVED ME SO MUCH TIME

  • @9-1939
    @9-1939 2 года назад

    Awesome teaching ❤️❤️❤️❤️❤️❤️
    I don't know how people disliked this video

  • @harsimrankaurtrehan5295
    @harsimrankaurtrehan5295 7 лет назад

    amazing video. u explained it really very well :)

  • @devahmed
    @devahmed 6 лет назад

    Great lesson ... thank you

  • @omerciftci9758
    @omerciftci9758 4 года назад +1

    You are really awesome !