August 2016
Intermediate to advanced
390 pages
8h 22m
English
Content preview from Mastering JBoss Enterprise Application Platform 7Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Datasource overview
A datasource is a component used to connect to a database. Through the datasource, an application can persist its state (generally speaking) to reuse it later on.
A datasource can connect to any database, as long as the application server provides a connector for it, which is the driver.
JBoss EAP 7 requires that all drivers must be compliant with the JDBC 4 specification. We will see this in detail in the following sections.
Prerequisites
Before we begin, we should have MySQL 5 installed on the system. In case you don't have it set up, it's time to take a dive into the operational world and install what is needed, and it's not just MySQL.
Let's now give a warm welcome to Docker, as our enabling technology to better understand the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.