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Groovy & Grails eXchange 2012: Tom Dunstan on Debugging Grails Database Performance
Debugging Grails Database Performance
Why does that page take so many seconds to load? It never used to!
Grails and GORM make it very easy to access your database. Sometimes too easy.
Knowing what your GORM query will do to your database can be difficult for even the most seasoned Hibernate expert. This talk will demonstrate the use of a grails plugin to deep dive right down to the individual SQL queries used to render a given page, so that you can see exactly what is going on.
Also presented will be some tools for generating large volumes of test data, to easily test how your app will work when it takes off!
With these tools you can optimise your application by easily identifying bottlenecks as they arise, or get ahead of the game by testing against larger data volumes ahead of time.
WANT TO LEARN MORE? THEN CHECK OUT OUR EXPERT WORKSHOPS!
SpringSource's Groovy & Grails Workshop
This intensive 3-day Groovy & Grails course will help you and your team to quickly move beyond the basics onto the most powerful aspects of both Groovy and Grails. Through intensive, hands-on interactive lab work, you will learn many advanced aspects of both the Groovy programming language and the Grails web application framework- so bring your coding brain!
This Groovy & Grails training is the only official Grails.org and Groovy.codehaus.org training in the world and is taught by real Groovy & Grails experts from Skills Matter's community! Find out more here
Hans Dockter's Core Gradle: Gradle, a Build System for Java Workshop
Join us for this 3-day Gradle course to learn how to use the Gradle build system to increase your productivity (tremendously). Learn basic and advanced Gradle features like tasks, standard Gradle plugins, file manipulation, Gradle's logging support, IDE integration, multiproject builds, Ant integration, Maven integration, custom tasks, and even Gradle plugins. Find out more here
SpringSource's Core Spring: Developing with the Spring Framework
Join Russ Miles and learn how to build a Spring-powered Java application that demonstrates the Spring Framework and other Spring technologies in Spring, like Spring AOP and Spring Security in an intensely productive, hands-on setting. Find out more here
SpringSource's Spring Web CourseSpring Web is a four-day training course in Web application development. This hands-on training teaches you how to apply the latest in Spring to create Web applications. At the end of the training, you should gain an understanding of Spring and associated technologies for web development.
. Find out more here
Spring Source's Enterprise Integration with Spring Training
And if you are interested in Enterprise Integration with Spring, check out this 4-day, expert-led training course and learn how to apply Spring technologies to solve integration problems that face server-side developers. Find out more here
ABOUT TOM DUNSTAN
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Currently working at Energized Work, Tom is a software developer with many years of experience in Java, J2EE, Spring and Groovy/Grails. He is the author of the Sham test data library and grails plugin, and has also contributed to the PostgreSQL proje
More about Tom Dunstan
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ABOUT THE GGUG
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The Groovy & Grails User Group was founded in 2007, a few months prior to the first Groovy & Grails eXchange.
The Groovy & Grails UG aims to meet once every month or so, providing an opportunity for Groovy & Grails experts, programmers and enthusiasts to learn, meet and discuss.
The Groovy & Grails UG (UK) also discusses events and ideas on the G&G UG (UK) LinkedIN Group
More about the GGUG
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PODCAST DEBUGGING GRAILS DATABASE PERFORMANCE
This session took part at the Groovy & Grails eXchange 2012. You can view the other 39 podcasts here.
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OTHER GROOVY & GRAILS EVENTS
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Hans Dockter's Gradle In-Depth
3 DAY COURSE. Featuring Luke Daley
London, Wednesday, June 5th
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Springsource's Groovy & Grails Workshop
4 DAY COURSE. Featuring Peter Ledbrook
London, Monday, June 10th
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Reducing Technical Debt with Michael C. Feathers
2 DAY COURSE. Featuring Michael C. Feathers
London, Thursday, June 27th
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Ashic Mahtab's Fasttrack to Git
2 DAY COURSE. Featuring Ashic Mahtab
London, Monday, July 1st
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Ashic Mahtab's Fasttrack to Git
2 DAY COURSE. Featuring Ashic Mahtab
London, Monday, October 7th
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Springsource's Groovy & Grails Workshop
4 DAY COURSE. Featuring Peter Ledbrook
London, Monday, October 7th
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Hans Dockter's Gradle In-Depth
3 DAY COURSE. Featuring Luke Daley
London, Wednesday, October 9th
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Springsource's Groovy & Grails Workshop
4 DAY COURSE. Featuring Peter Ledbrook
London, Monday, December 9th
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© Copyright 2003-2013, Skills Matter Ltd
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