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DW Offloading

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Using HBase and Impala to Add Update and Delete Capability to Hive DW Tables, and Improve Query Response Times
Big Data

Using HBase and Impala to Add Update and Delete Capability to Hive DW Tables, and Improve Query Response Times

One of our customers is looking to offload part of their data warehouse platform to Hadoop, extracting data out of a source system and loading it into Apache Hive tables for subsequent querying using OBIEE11g. One of the challenges that the project faces though is how to handle updates to

Mark Rittman May 19, 2015 • 12 min read
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