Data Redundancy and Data Anomalies- Insertion , Deletion and Updation Anomalies in DBMS

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  • čas přidán 3. 07. 2024
  • Data Redundancy and Data Anomalies- Insertion , Deletion and Updation Anomalies in DBMS.
    #normalization #normalizationindbms #CSE #DatabaseManagementSystem

Komentáře • 11

  • @16PsychOfficial
    @16PsychOfficial Před 2 lety +1

    Great video! Very educational and well explained!

  • @Aglilous27
    @Aglilous27 Před rokem +1

    I don't know who you are...but I love you....thank you for making this video.

  • @suneeshduvvuru6581
    @suneeshduvvuru6581 Před 2 lety +1

    great explanation!!

  • @jashnjass1459
    @jashnjass1459 Před 2 lety +1

    I can't understand about data anomalies 😕

  • @figgiano
    @figgiano Před rokem +1

    I dont think this table has redundancies , these are unique student objects by enrollment id

    • @neverstoplearning674
      @neverstoplearning674  Před rokem

      check at 11:40
      college I'd college address college rank and course has redundancy

    • @figgiano
      @figgiano Před rokem

      ​@@neverstoplearning674 that's the end of the video

    • @figgiano
      @figgiano Před rokem

      @@neverstoplearning674 also how can you consider them redundant when they're not primary keys ? No need for them to not repeat