[repost ]Data Processing API in Apache Tez

original:http://hortonworks.com/blog/expressing-data-processing-in-apache-tez/ This post is the second in our series on the motivations, architecture and performance gains of Apache Tez for data processing in Hadoop. The series has the following posts: Apache Tez: A New Chapter in Hadoop Data Processing Data Processing API in Apache Tez Runtime API in Apache Tez Writing a Tez Input/Processor/Output Apache [...]



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