Raghu R. Kodali is consulting product manager and SOA evangelist for Oracle Application Server. He leads next-generation SOA initiatives and J2EE feature sets for Oracle Application Server, with particular expertise in EJB, J2EE deployment, Web services, and BPEL. He holds a Masters degree in Computer Science and is a frequent speaker at technology conferences. Raghu is also a technical committee member for the OASIS SOA Blueprints specification, and a board member of Web Services SIG in OAUG. He maintains an active blog at Loosely Coupled Corner (www.jroller.com/page/raghukodali).
Much of the work surrounding the design and development of enterprise applications involves decisions about how to coordinate the flow of persistent data. This includes when and where to cache data, when to apply it to a persistent store (typically the database), how to resolve simulta...
The persistence model introduced in EJB 3.0 as a replacement for entity beans is known as the Java Persistence API (JPA). The JPA borrows from both proprietary and open source models, such as Oracle TopLink, Hibernate, Spring, and other frameworks, which have gained traction as popular...
Today's IT organizations have tens of applications and services that perform some well-defined tasks such as inventory, billing, expense reporting, and order entry. With the evolution of Internet and e-business, enterprises have started to think about how different applications in a di...
We've all heard about the simplicity and power of the EJB 3.0 specification. And because this has proven to be true, we can't help but think that performance must be rather poor. After all, all that simplicity must come at a price.
Over the past few years, the Enterprise JavaBeans (EJB) specification has evolved significantly. In the early days of EJB, application developers faced a burden of overwhelming complexity: they had to manage several component interfaces, deployment descriptors, and unnecessary callback...
Aug. 10, 2005 11:00 AM Reads: 40,096 Replies: 1
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Whether you work for a very large company with thousands of services in production or a small company with only a couple, visibility into the performance and uptime ...
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Much of the work surrounding the design and development of enterprise applications involves decisions about how to coordinate the flow of persistent data. This includes when and where to cache data, when to apply it to a persistent store (typically the database), how to resolve simulta...
The persistence model introduced in EJB 3.0 as a replacement for entity beans is known as the Java Persistence API (JPA). The JPA borrows from both proprietary and open source models, such as Oracle TopLink, Hibernate, Spring, and other frameworks, which have gained traction as popular...
Today's IT organizations have tens of applications and services that perform some well-defined tasks such as inventory, billing, expense reporting, and order entry. With the evolution of Internet and e-business, enterprises have started to think about how different applications in a di...
We've all heard about the simplicity and power of the EJB 3.0 specification. And because this has proven to be true, we can't help but think that performance must be rather poor. After all, all that simplicity must come at a price.
Over the past few years, the Enterprise JavaBeans (EJB) specification has evolved significantly. In the early days of EJB, application developers faced a burden of overwhelming complexity: they had to manage several component interfaces, deployment descriptors, and unnecessary callback...
Whether you work for a very large company with thousands of services in production or a small company with only a couple, visibility into the performance and uptime ...
I took the advice of a friend of mine and steered clear of the 'normal' movie theaters and went a little out of the way to go to a DLP movie theater. The experience ...
There are 8,909 books listed on Amazon.com with the word 'Investing' in the title; there are(!) 27,146 books with the word investment in the title. Without having lo...
This book is an update of an earlier version that was written for SQL Server 2000. It employs the Murach approach of dual pages that repeat and enhance the concepts ...
Reviewers overuse the phrase 'required reading,' but no other description fits the new book 'Ajax Security' (2007, Addison Wesley, 470p). This exhaustive tome from B...