Joe Celko's Trees and Hierarchies in SQL for Smarties, (The Morgan Kaufmann Series in Data Management Systems) (The Morgan Kaufmann Series in Data Management Systems)
Год выпуска: 2004 Автор: Joe Celko Издательство: Страниц: 240 ISBN: 1558609202
Описание
Joe Celko's Trees and Hierarchies in SQL is an intermediate to advanced-level practitioners guide to mastering the two most challenging aspects of developing database applications in SQL. In this book, Celko illustrates several major approaches to representing trees and hierarchies and related topics that should be of interest to the working database programmer. These topics include hierarchical encoding schemes, graphs, IMS, binary trees, and more. This book covers SQL-92 and SQL:1999. A· Includes graph theory and programming techniques. A· Running examples throughout the book help illustrate and tie concepts together. A· Loads of code, available for download from www.mkp.com.
