amazon - Rittman Mead

ETL Offload with Spark and Amazon EMR - Part 5 - Summary

This is the final article in a series documenting an exercise that we undertook for a client recently. Currently running an Oracle-based datawarehouse platform, the client asked for our help in understanding what a future ETL and reporting platform could look like, given the current landscape of tools available. You

obiee

ETL Offload with Spark and Amazon EMR - Part 1 - Introduction

We recently undertook a two-week Proof of Concept exercise for a client, evaluating whether their existing ETL processing could be done faster and more cheaply using Spark. They were also interested in whether something like Redshift would provide a suitable data warehouse platform for them. In this series of blog

Technical

OBIEE SampleApp v406 Amazon EC2 AMI - available for public use

I wrote a while ago about converting Oracle's superb OBIEE SampleApp from a VirtualBox image into an EC2-hosted instance. I'm pleased to announce that Oracle have agreed for us to make the image (AMI) on Amazon available publicly. This means that anyone who wants to run their own SampleApp v406

Technical

OBIEE SampleApp in The Cloud: Importing VirtualBox Machines to AWS EC2

Virtualisation has revolutionised how we work as developers. A decade ago, using new software would mean trying to find room on a real tin server to install it, hoping it worked, and if it didn’t, picking apart the pieces probably leaving the server in a worse state than it