9781590599433
Beginning SQL queries; from novice to professional.
Churcher, Clare.
Apress
2008
218 pages
$34.99
Paperback
QA76.9
Churcher (applied computing, Lincoln U., Pennsylvania) teaches
readers to conduct the most common queries in SQL database software in
accessible two-page sections. The tasks are organized under the themes
of: relational database overview, simple queries on one table, joins,
nested queries, self joins, more than one relationship between tables,
set operations, aggregate operations, efficiency considerations, how to
approach a query, and common problems. This text is appropriate for
beginning SQL users.
([c]20082005 Book News, Inc., Portland, OR)
COPYRIGHT 2008 Book News, Inc. Reproduced with permission of the copyright holder. Further reproduction or distribution is prohibited without permission.
Copyright 2008 Gale, Cengage Learning. All rights
reserved. Gale Group is a Thomson Corporation Company.
NOTE: All illustrations and photos have been removed from this article.