Section outline

    • Lecture Objectives:

      • Database Introduction, Database History, Flat File Database,
      • Data and Information, Database Applications
      • Problems in Conventional File Processing System, Difficulty in accessing data.
      • Integrity problems, Atomicity problems, Security problem.
      • Relational Model?  Relational Model Concept.
      • Relational Integrity Constraints, Operation in Relational Model

    • Expected outcome

      • Able to identify the problems of conventional file processing system with related terminology of ACID properties.

    • url icon
      Class Discussion Slide-1 URL
      Students must
      Mark as done

       

       

    • url icon
      Class Discussion Slide-2 URL

       

       

    • url icon
      Class Discussion Slide-3 URL
    • quiz icon
      What have I Learned from this week [MCQ] Quiz
      Students must
      Mark as done
    • forum icon
      Forum Discussion about pros and cons of Conventional File Processing System