Lecture 13, Chapter 3 - Part 1, 2nd year, Computer Science

Topics covered in this tutorial 1. Analysis & Steps of Analysis Stage 2. Data Modeling & E-R Model 3. Ingredients of Data Modeling 4. Types of Relationship 5. Cardinality and Modality of Relationship 6. E-R Diagram for Hospital In-Patient System 7. E-R Diagram for a Car Manufacturer 8. E-R diagram of Admission System Get slides of chapter 3 from following link. https://drive.google.com/file/d/1jYIT... FB link of PM series page   / pmseries.support   For more details Get PM series book Computer Science ICS Part 2 By CM Aslam & Aqsa Aslam Publisher: Majeed Sons