Slide 1 Slide 2 1 Term 2, 2007, Lectures 2/3, NormalisationD. Tidhar (based on M. Ursu) Department of Computing, Goldsmiths College Normalisation 5 Slide 3 2 Term 2, 2007,…
Slide 1Database Design: Normalization Reading: C&B, Chaps 14 Slide 2 Dept. of Computer Science, University of Aberdeen2 In this lecture you will learn Mathematical notions…
1. Overview of Oracle Database Samar K Prasad Lead DBA 2. Part 1.Introduction to Database System Introduction to Database History of RDBMS Entity-Relationship Modeling Database…
Slide 1 Relation A B C D E F 1NF? 2NF? 3NF? Relation1 A B Relation2 A* C D E* Help me Codd!! Relation3 E F Normalisation Reading: Connolly and Begg 13 & 14 (4th ed),…
Slide 1 CS 3630 Database Design and Implementation Slide 2 First Normal Form (1NF) No multi-value attributes Done when mapping E-R model to relational schema DBDL 2 Slide…
CS 3630 Database Design and Implementation Unnormalized Form (UNF) student courses John CS363 CS334 CS323 Multi-Value attribute Common in reports * First Normal Form (1NF)…
Normalization Normalization We will take a look at First Normal Form Second Normal Form Third Normal Form There are also Boyce-Codd, Fourth and Fifth normal forms In most…
CSC271 Database Systems CSC271 Database Systems Lecture # 29 Summary: Previous Lecture The normalization process 1NF, 2NF, 3NF Inference rules for FDs BCNF Summary: Normalization…
* CS 3630 Database Design and Implementation * Sets Foundation of relational database. Basic Operations Power set Mapping * Relational Algebra Operations Selection Projection…
Database and Web Database Systems CT014-3-2 Normalization II CT014-3-2 Database and Web Database Systems Normalization II Topic & Lesson Structure How to undertake process…