SULJE VALIKKO

avaa valikko

Oracle SQL Tuning with Oracle SQLTXPLAIN - Oracle Database 12c Edition
73,70 €
APress
Sivumäärä: 408 sivua
Asu: Pehmeäkantinen kirja
Painos: 2nd ed.
Julkaisuvuosi: 2017, 06.04.2017 (lisätietoa)
Kieli: Englanti
Learn through this practical guide to SQL tuning how Oracle's own experts do it, using a freely downloadable tool called SQLTXPLAIN. This new edition has been expanded to include AWR, Oracle 12c Statistics, interpretation of SQL Monitor reports, Parallel execution, and Exadata-related features. Reading this book and using SQL helps you learn to tune even the most complex SQL, and you'll learn to do it quickly, without the huge learning curve usually associated with tuning as a whole.

Firmly based in real-world problems, this book helps you reclaim system resources and avoid the most common bottleneck in overall performance, badly tuned SQL. You'll learn how the optimizer works, how to take advantage of its latest features, and when it's better to turn them off. Best of all, the book is updated to cover the very latest feature set in Oracle Database 12c.



Covers AWR report integration
Helps with SQL Monitor Report Interpretation
Provides a reliablemethod that is repeatable
Shows the very latest tuning features in Oracle Database 12c
Enables the building of test cases without affecting production

What You'll Learn

Identify how and why complex SQL has gone wrong
Correctly interpret AWR reports generated via SQLTXPLAIN
Collect the best statistics for your environment
Know when to invoke built-in tuning facilities
Recognize when tuning is not the solution
Spot the steps in a SQL statement's execution plan that are critical to performance of that statement
Modify your SQL to solve performance problems and increase the speed and throughput of production database systems

Who This Book Is For
Anyone who deals with SQL and SQL tuning. Both developers and DBAs will benefit from learning how to use the SQLTXPLAIN tool, and from the problem solving methodology in this book.

Tuotetta lisätty
ostoskoriin kpl
Siirry koriin
LISÄÄ OSTOSKORIIN
Tilaustuote | Arvioimme, että tuote lähetetään meiltä noin 4-5 viikossa | Tilaa jouluksi viimeistään 27.11.2024
Myymäläsaatavuus
Helsinki
Tapiola
Turku
Tampere
Oracle SQL Tuning with Oracle SQLTXPLAIN - Oracle Database 12c Editionzoom
Näytä kaikki tuotetiedot
ISBN:
9781484224359
Sisäänkirjautuminen
Kirjaudu sisään
Rekisteröityminen
Oma tili
Omat tiedot
Omat tilaukset
Omat laskut
Lisätietoja
Asiakaspalvelu
Tietoa verkkokaupasta
Toimitusehdot
Tietosuojaseloste