decomposition in dbms

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  • čas přidán 8. 09. 2024
  • decomposition concept DBMS with example

Komentáře • 61

  • @nithisha3353
    @nithisha3353 Před 4 lety +37

    Interviewer : This field need patience how can u handle it ?
    Me: I can watch all education4u videos in normal mode(speed)
    Interviewer: Congratulations u r selected
    By the way great videos mam.....👍

  • @surendra9608
    @surendra9608 Před 5 lety +5

    thanking u so much mam
    i wrote DBMS semister exam at yesterday
    mee valla nenu exam baga rasanu

    • @jagajeevan4556
      @jagajeevan4556 Před 4 lety

      Haha

    • @anil10851
      @anil10851 Před 3 lety

      Pass ayyava bro.. Nenu e videos chusi rasanu kani aa jntuh ninja gadu fail chesi dengindu

  • @veerabommasaisanthosh7308
    @veerabommasaisanthosh7308 Před 5 lety +26

    Mam
    Even after decomposition
    In attribute category, canon is repeted twice
    So i feel data is still redundant

  • @rokeshwaran9780
    @rokeshwaran9780 Před 5 lety +11

    (After decomposing redundance is not present ) so, it's achieve decomposing process but after reunion redundance is present ,I think it's not a perfect form

  • @rokeshwaran9780
    @rokeshwaran9780 Před 5 lety +4

    Thanks for teaching English

  • @eswarvamsi8612
    @eswarvamsi8612 Před 4 lety +2

    Mam your explanation is quite good .

  • @charannk6046
    @charannk6046 Před 6 lety +4

    Hatsoff to u channel madam

  • @LeMMomo-xj2by
    @LeMMomo-xj2by Před rokem

    Thanks very much for your help🥺☺️☺️☺️☺️

  • @missgirl8210
    @missgirl8210 Před 2 lety

    great explanation ma'am, thank you

  • @yasminshaikh8583
    @yasminshaikh8583 Před 4 lety

    Your nailpaint is good

  • @papico3203
    @papico3203 Před 3 lety

    Exellent lecture :)

  • @lokireddy8235
    @lokireddy8235 Před 4 lety +2

    Mam u took an example of R , when u perform decomposition the data of attribute category is having redundant data even after the decomposition.

  • @namithasbabu6893
    @namithasbabu6893 Před 6 lety

    Understandable..thanku

  • @xnikitacreationsx6632
    @xnikitacreationsx6632 Před 3 lety

    What is the necessary condition for decomposing a relational database table into two tables??

  • @ahmadhusaain5920
    @ahmadhusaain5920 Před 5 lety +2

    Is union applied on different data types columns. I think data type of column must be same. You did wrong union.

    • @sheumhossain5000
      @sheumhossain5000 Před 5 lety

      this wrong give so pain,still thanks mam for her best try

  • @Lyricverse116
    @Lyricverse116 Před 9 měsíci

    Canon is repeated in both tables how it can be non redundant can anyone explain to me please

  • @thamilselvir9913
    @thamilselvir9913 Před 5 lety

    Thank u mam

  • @pathanboss613
    @pathanboss613 Před 3 lety +2

    Wrongly example Maam yee aapne jo Union kiya hai Vo galat hai

  • @SachinSingh-bp9ut
    @SachinSingh-bp9ut Před 5 lety

    Your nail paint though.. ❣️💥

  • @sonamgyeltshen8806
    @sonamgyeltshen8806 Před 6 lety

    Thanks

  • @kaustubhpaturi4801
    @kaustubhpaturi4801 Před 3 lety

    I really wish the cameras are really that cheap...

  • @mandysingh4044
    @mandysingh4044 Před 4 lety

    Thank you Mam. ❤💍

    • @mosup5007
      @mosup5007 Před 3 lety +1

      Weird

    • @mandysingh4044
      @mandysingh4044 Před 3 lety

      @@mosup5007 🖕

    • @mosup5007
      @mosup5007 Před 3 lety +1

      @@mandysingh4044
      Ok but is it the same finger for the ring ?? just wondering

  • @user-kv9ez1ni7c
    @user-kv9ez1ni7c Před 6 měsíci

    Hey madam i want to know one thing only did you really like me .....❤❤😊

  • @ginadekeana
    @ginadekeana Před 5 lety +19

    sorry but your nail polish is a bit distracting . There's more writing here maybe you should show more tables and explain .Your explanation is quite good .

  • @jaswantkhatri8211
    @jaswantkhatri8211 Před 2 lety

    ❤️👍

  • @thamilselvir9913
    @thamilselvir9913 Před 5 lety +1

    Mam would teach topic in Tamil pls mam

  • @ayushgangwar2034
    @ayushgangwar2034 Před 3 lety

    Plsx. Provide videos in hindi language. Sometime it's very tough to understand what r u saying nd sometime it's gone over the head .

  • @lavanyalavanya1407
    @lavanyalavanya1407 Před rokem

    Tamilla conjam sollunga mam

  • @raunakgupta5528
    @raunakgupta5528 Před rokem

    or kitne NF hai bhai

  • @shengweihuang7220
    @shengweihuang7220 Před 5 lety +4

    this waist me 10 minutes in my life

  • @govindasharmavlogs5354

    Kt gya mere 😅😅😅

  • @shashwatdalakoti4998
    @shashwatdalakoti4998 Před 4 lety

    Would have been way better had the lectures been taught in Hindi, the poor English makes simple concepts sound complex and hard to grasp.

  • @BollywoodHill
    @BollywoodHill Před 6 lety

    Hindi m bataya karo na

  • @SuperAditya25
    @SuperAditya25 Před 5 lety

    nail paint could have been better.!!

  • @user-kv9ez1ni7c
    @user-kv9ez1ni7c Před 6 měsíci

    Pr phle yha sai to baat kre phle

  • @talhakhan4423
    @talhakhan4423 Před 2 lety

    wrong concepts

  • @xdlovas
    @xdlovas Před 5 měsíci

    useless

  • @pavanchandankera
    @pavanchandankera Před 16 dny

    The pen used by her got extinct now 😅😂 in 2024 . I am trying to get those pen which where favorite ones in my childhood. Day by day it is hitting that we grew up with no time. 🥲

  • @baikannikitha1897
    @baikannikitha1897 Před 3 lety

    sorry but your nail polish is a bit distracting. There's more writing here maybe you should show more tables and explain. Your explanation is quite good.