May 2013
Beginner to intermediate
352 pages
8h 8m
English
Content preview from Oracle Data Integrator 11g CookbookBecome 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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Defining packages and loops for near real-time execution using a hybrid loop
There are many use cases where a specific job may require execution on a continual basis, perhaps the most common of which is when using a changed-data-capture process. A commonly occurring situation in Changed Data Capture (CDC) environments is the requirement that the ELT processes continuously monitor for data changes on the source system, rather than simply executing on a fixed schedule.
Unfortunately, a perpetual ELT process presents some logistical problems such as how to efficiently manage the job logs in the Operator navigator and how to afford an administrator the opportunity to terminate and restart the job. For example, if an ODI scenario is designed to recursively ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.