Normalisation slides 1 nf to 5nf
Ch13
Query Processing Chapter 21 in Textbook. Overview What is Query Processing? What is Query Optimization? Example. Phases of Query Processing. 1. Decomposition.
File Organization Terms and Concepts Bit: Smallest unit of data; binary digit (0,1) Byte: Group of bits that represents a single character Field: Group.
Normalization I. Objectives Purpose of normalization. Problems associated with redundant data. Identification of various types of update anomalies such.
1 Minggu 3, Pertemuan 6 Relational Calculus Matakuliah: T0206-Sistem Basisdata Tahun: 2005 Versi: 1.0/0.0.
CSC271 Database Systems Lecture # 6. Summary: Previous Lecture Relational model terminology Mathematical relations Database relations Properties.
Normalization. 2 Objectives u Purpose of normalization. u Problems associated with redundant data. u Identification of various types of update anomalies.
Chapter 13 Normalization Transparencies. 2 Last Class u Access Lab.
CSC271 Database Systems Lecture # 9. Summary: Previous Lecture Cartesian product Join Theta join, equijoin, natural join Outer join (left, right,
Chapter 13 Normalization. 2 Chapter 13 - Objectives u Purpose of normalization. u Problems associated with redundant data. u Identification of various.
Chapter 13 Normalization Transparencies. 2 Chapter 13 - Objectives u Purpose of normalization. u Problems associated with redundant data. u Identification.
