Oracle Silver Bullets

Real-world Oracle performance Secrets

Donald K. Burleson - Collection Oracle In-Focus Series

270 pages, parution le 17/06/2005

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Résumé

Every Oracle professional should feel the exhilaration of adding a single function-based index and seeing the execution speed cut-in-half for 500 SQL statements. It's these silver bullets that can make you a hero in your shop and amaze your friends and associates.

All Oracle tuning professionals know that they must start by optimizing the database as-a-whole before tuning individual SQL statements. Only after you have tuned the external hardware (disk RAID, network, OS kernel parms) and the instance (indexes, CBO statistics, optimal parameter settings), is it appropriate to tune individual SQL statements and application code.

A single change to the optimizer can improve the behavior of hundreds of SQL statements, and database-wide tuning approaches such as adding a missing index, creating a materialized view or adjusting CBO statistics must be done before detailed SQL tuning can happen.

These silver-bullet recommendations have been codified inside the Oracle 10g Automatic Database Diagnostic Monitor (ADDM), and every Oracle professional must recognize the benefits of these important tuning techniques.

Oracle consultant Don Burleson shares his in-the trenches Oracle tuning secrets in this concise and practical book. Packed with actual techniques and tips, Burleson shows you how to perform system-level tuning on all Oracle databases, from small OLTP systems to giant data warehouses.

This is the definitive collection of professional system-level tuning secrets for every Oracle professional DBA.

L'auteur - Donald K. Burleson

Donald K. Burleson is one of the world's top Oracle Database experts with more than 20 years of full-time DBA experience. He specializes in creating database architectures for very large online databases and he has worked with some of the world's most powerful and complex systems.

A former Adjunct Professor, Don Burleson has written 30 books, published more than 100 articles in National Magazines, and serves as Editor-in-Chief of Rampant TechPress. Don is a popular lecturer and teacher and is a frequent speaker at Oracle Openworld and other international database conferences.

Sommaire

Oracle Silver bullets
The Oracle DBA of the 21st Century
Proactive Tuning and Silver Bullets
The Silver Bullet Hierarchy
Very Large Database Silver Bullets
Indexing Silver Bullets
Instance Parameter Silver Bullets
Table Structure Silver Bullets
Segment Structure Silver Bullets
Oracle SQL Silver Bullets
Oracle Hardware Silver Bullets
The top-down approach to Oracle tuning

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Caractéristiques techniques

	PAPIER
Éditeur(s)	Rampant
Auteur(s)	Donald K. Burleson
Collection	Oracle In-Focus Series
Parution	17/06/2005
Nb. de pages	270
Format	18 x 23
Couverture	Broché
Poids	535g
Intérieur	Noir et Blanc
EAN13	9780975913529
ISBN13	978-0-9759135-2-9