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Oracle XQuery for Hadoop is a transformation engine for semi-structured big data. Oracle XQuery for Hadoop runs transformations expressed in the XQuery language by translating them into a series of MapReduce jobs, which are executed in parallel on an Apache Hadoop cluster. You can focus on data movement and transformation logic, instead of the complexities of Java and MapReduce, without sacrificing scalability or performance.
Duration: 27 minutes
This content is intended for the following job role(s): Data Scientist, Data Warehouse Developer, Business Analyst
Release Date: 22-NOV-2015
Created by: Lauran Serhal
The tutorials in this series teach you how to perform administration tasks for the Oracle Big Data Appliance.
At the end of this course, you should be able to:
Although you may view these sessions in any order, this series is designed in a linear fashion, with each tutorial building upon the previous ones. Therefore, if you are new to Big Data or the Oracle Big Data Appliance (BDA), it is recommended that you view these lessons in order.
Release Date: 31-MAY-15