Boyce-Codd Normal Form §  We say a relation R is in BCNF if whenever X → Y is a nontrivial FD that holds in R, X is a superkey §  Remember: nontrivial means Y is not contained in X

Source URL: www.imada.sdu.dk

2009 Paper 4 Question 7 Databases (a) Define Boyce–Codd Normal Form (BCNFmarks]

Source URL: www.cl.cam.ac.uk

Normalization Theory for XML Leonid Libkin1 School of Informatics, University of Edinburgh Abstract. Specifications of XML documents typically consist of typing

Source URL: homepages.inf.ed.ac.uk

• Data modeling
• Database theory
• Database constraints
• Technical communication
• Relational algebra
• Third normal form
• Database normalization
• Boyce–Codd normal form
• Relational model
• Computing
• Data management
• Data

Normalization Theory for XML∗ Marcelo Arenas Department of Computer Science Pontificia Universidad Cat´olica de Chile

Source URL: homepages.inf.ed.ac.uk

• Data modeling
• XML
• Database constraints
• Markup languages
• Technical communication
• Document Type Definition
• Boyce–Codd normal form
• Relational model
• Database normalization
• Computing
• Data management
• Data

XML Design for Relational Storage Solmaz Kolahi Leonid Libkin University of Toronto

Source URL: homepages.inf.ed.ac.uk

• Database theory
• XML
• Data modeling
• Markup languages
• Query languages
• Relational model
• Database normalization
• XQuery
• Boyce–Codd normal form
• Computing
• Data management
• Data

An information-theoretic analysis of worst-case redundancy in database design SOLMAZ KOLAHI University of British Columbia and LEONID LIBKIN

Source URL: homepages.inf.ed.ac.uk

• Data
• Information
• Database theory
• Relational algebra
• Databases
• Database normalization
• Boyce–Codd normal form
• Third normal form
• Database schema
• Data management
• Data modeling
• Database constraints

ROC276 Introduction to Data Design Ted Roche Ted Roche & Associates, LLC

Source URL: www.tedroche.com

• Database normalization
• Boyce–Codd normal form
• Second normal form
• First normal form
• Cardinality
• Unique key
• Key
• Database design
• Data modeling
• Data management
• Third normal form

CS 649 Database Management Systems Normalization First Normal Form (1st NF) • •

Source URL: myweb.brooklyn.liu.edu

• Database theory
• Database constraints
• Relational algebra
• Database normalization
• Boyce–Codd normal form
• Third normal form
• Fourth normal form
• First normal form
• Second normal form
• Data management
• Data modeling
• Database management systems

An Information-Theoretic Approach to Normal Forms for Relational and XML Data MARCELO ARENAS AND LEONID LIBKIN University of Toronto, Toronto, Ontario, Canada Abstract. Normalization as a way of producing good relationa

Source URL: web.ing.puc.cl

• Mathematics
• Information theory
• Randomness
• Philosophy of thermal and statistical physics
• Database normalization
• Relational algebra
• Entropy
• Boyce–Codd normal form
• Principle of maximum entropy
• Statistics
• Statistical theory
• Probability and statistics

SUFFICIENT CONDITIONS FOR RELATIONAL SCHEMES NORMALIZATION Vitalie COTELEA Academy of Economic Studies of Moldova Abstract. The article deals with the relational schemes defined on the reduced sets of functional dependen

Source URL: www.aticmd.md

• Mathematics
• Database theory
• Relational algebra
• Third normal form
• Database normalization
• Functional dependency
• Boyce–Codd normal form
• Candidate key
• Function
• Data modeling
• Data management
• Database constraints