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Hadoop FAQ – Getting Started

Hadoop

Following my “Building Integrated DWH with Oracle and Hadoop” webinar for IOUG Big Data SIG, I got a bunch of excellent follow up questions. The most frequently asked questions are: What is the minimum I need to do to get started with Hadoop? and How do I load data into Hadoop? Since so many people are interested in the same question, it makes more sense to answer on the blog.

Set Up Exadata for Cloud Control 12.1.0.2

I recently helped setup an Exadata X2-8 Database Machine with the latest version of OEM Cloud Countrol (12.1.0.2). A few documents do exist for this process. However I found a few inconsistencies and problems; I think the existing documents I found were written on older versions of OEM and older versions of the tools. I’m publishing my final procedure here with hopes that it helps you, but as always please cross-reference this with the appropriate documentation before doing anything in your own environment.

World’s Best Destination on Budget in 2013 for Your Data

No its not cloud or engineered system or JBOD, if you are wondering. Surely, it can be any of those thing, and anything else. It really doesn’t matter if your data resides in good, reliable, always-there hands. So what’s the destination of choice in this brand new year? Keep reading to find out.

Reminiscence of 2012 and Forecast for 2013

It has come again. This magic time of the year when, in-between the hangovers of Christmas and the hangovers of the New Year bashes, one takes a longing look back at the ending year, and make mad plans, wistful wishes and grandiose resolutions for the new one. So, for a moment, let me indulge in this tradition and let my gaze wander at the distances that stretch forward and behind, while my mind drift back and forth betwixt what has been and what shall be. But gently. ‘Cause lemme tell you, that was damn good eggnog (so please be kind and don’t click so hard with the mouse, will you?).

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