Relational Databases

Chapter
Part of the Texts in Computer Science book series (TCS)

Abstract

Section 3.1 describes the relational data model, which is a particular data abstraction that uses relations or tables to represent the data in a database. Section 3.2 introduces the relational algebra query language, while Section 3.3 introduces the Structured Query Language (SQL) for relational databases. Finally, Section 3.4 discusses the evaluation of relational database queries.

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Copyright information

© Springer-Verlag London 2010

Authors and Affiliations

  1. 1.Dept. Computer Science & EngineeringUniversity of Nebraska-LincolnLincolnUSA

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