Advanced Oracle SQL Tuning: The Definitive Reference - Tapa blanda

Burleson, Donald K.

 
9780991638604: Advanced Oracle SQL Tuning: The Definitive Reference
Tapa blanda
ISBN 10: 0991638603 ISBN 13: 9780991638604
Editorial: Rampant TechPress, 2014

Sinopsis

It's impossible to tune an Oracle database without understanding SQL tuning. Oracle is a SQL processing engine and the execution speed of any SQL query is influenced by many factors, both internal and external. As a declarative data access method, SQL relies on the Oracle cost-based optimizer to always choose the "best" execution plan for every SQL query. However, Oracle's SQL is among the most flexible and robust in the world, and along with this great power comes complexity. Tuning Oracle SQL is the single most important skill of any Oracle professional, and Oracle professionals are challenged to create SQL statements that will support thousands of concurrent executions with sub-second response time. "Advanced Oracle SQL Tuning" is a pragmatic treatment of Oracle SQL tuning, short on theory and big on real-world techniques and tips. This book is the culmination of the author's 25 years of full-time DBA experience and he shares expert tips and secrets for hyper charging SQL execution speed. This book covers advanced topics and it is not appropriate for beginners, dilettantes or neophytes.

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Reseña del editor

It's impossible to tune an Oracle database without understanding SQL tuning. Oracle is a SQL processing engine and the execution speed of any SQL query is influenced by many factors, both internal and external. As a declarative data access method, SQL relies on the Oracle cost-based optimizer to always choose the "best" execution plan for every SQL query. However, Oracle's SQL is among the most flexible and robust in the world, and along with this great power comes complexity. Tuning Oracle SQL is the single most important skill of any Oracle professional, and Oracle professionals are challenged to create SQL statements that will support thousands of concurrent executions with sub-second response time. "Advanced Oracle SQL Tuning" is a pragmatic treatment of Oracle SQL tuning, short on theory and big on real-world techniques and tips. This book is the culmination of the author's 25 years of full-time DBA experience and he shares expert tips and secrets for hyper charging SQL execution speed. This book covers advanced topics and it is not appropriate for beginners, dilettantes or neophytes.

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Editorial
Rampant TechPress
Año de publicación
2014
Idioma
Inglés
ISBN 10 
0991638603
ISBN 13 
9780991638604
Encuadernación
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Número de páginas
780
Contacto del fabricante
Manufactured by Amazon on behalf of the author
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Luxemburgo

Otras ediciones populares con el mismo título

9780982306154: Oracle Sql Tuning*** No Longer Ipg (Oracle In-focus Series)

Edición Destacada

ISBN 10:  0982306156 ISBN 13:  9780982306154
Editorial: Rampant TechPress, 2010
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