Mysql tutorial

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Considering MySQL? Read On ...

The article we should have seen before: we explore using MySQL as the database engine, where the application is developed using BEA WebLogic Workshop 8.1 and deployed to WebLogic Server 8.1. Using a proto-typical J2EE blueprint architecture the impact of using MySQL is evaluated from all aspects and various pitfalls are uncovered, logically approached, and methodically solved.

XA: You Need It More Often Than You Think

Most developers have heard of XA and two-phase commit. Most developers also think to themselves, "I don't need to update two databases, so I don't need to use XA". Wrong! XA is for any time you need to update two separate resources simultaneously. This article will discuss this often overlooked requirement and provide specific tips on how to XA enable a small application on BEA WebLogic Server 8.1.

An Architectural Blueprint for Merging SOA and BPM

SOA has become the single most important theme in software engineering. At the same time, BPM is making a strong comeback as a key enabler for modeling and operating the new agile enterprise. Although there is a clear indication of the emergence of both trends, no clear and prevailing thought exists about the convergence of the two. Are they complementary notations or do they overlap; how do I use them together; and if so, is there any additional benefit? Furthermore, why is the third wave of BPM poised to succeed when the BP re-engineering of the late 80's failed?

HTTP Session Replication Failure" Issues

There are several reasons for why session replication fails. We will look at ways to diagnose the issue, possible reasons for it to occur, and ways to address the problem.

Entity EJB Development in WebLogic Server 8.1

EJB development in BEA WebLogic Server 8.1 consists of EJB design, creation, and deployment. This tutorial discusses the design and development of entity beans.