Modern Database Management 10th Edition Jeffrey A. Hoffer, Mary B. Prescott, Heikki Topi 1       Definition of terms Interpret history and role of SQL Define…

1. PRESENTSTION ONNORMALIZATIONPresented By:-Sanjeev kumarAkhilesh shuklaAnnuraj singhImran khan 2. Normalization Normalization theory is based on theobservation that…

1. Chapter 9 Database Management Systems 2. Objectives for Chapter 9 Operational problems inherent in the flat file approach to data management that gave rise to the database…

1. Normalization Prof.Ajinkya Raut VJTI,Matunga,Mumbai-19 2. Database Normalization •Database normalization is the process of removing redundant data from your tables in…

5 Chapter 5 Database Design 1: Some Normalization Examples Spring 2006 1 5 Dependencies: Definitions Multivalued Attributes (or repeating groups): nonkey attributes or groups…

1. The Normal Forms 3NF and BCNF BY Jasbir Jassu 2. Preview Normalization Solution: Normal Forms Introducing 3NF and BCNF 3NF Examples BCNF 3. Normalization Normalization…

1.   ABC is an online bus booking system. There are 3 important entities(1) Bus (2) Passenger (3) Route Any user can login and check for schedule of buses using…

1. 1 Figure 2-8: Entity with a multivalued attribute (Skill) and derived attribute (Years_Employed) 2. 2 Ch 4: Problems and Exercises 1a Employee_ID Employee_Name Address…

Slide 1More Diagramming & Practice with Relationship Modeling Slide 2 ER Notation There is no standard for representing data objects in ER diagrams. Each modeling methodology…

Slide 1Database Design: Normalization J.G. Zheng June 29 th 2005 DB Chapter 4 Slide 2 2 Overview Normalization First three normal forms Slide 3 3 Introduction/Review Two…