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Best Practices - Pentaho Analyzer with Impala as a Data Source

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Software Version
Pentaho Analyzer 5.4, 6.x, 7.x
Impala CDH 5.3 through 5.7

Overview

We have collected a set of best practice recommendations for you to leverage when using Pentaho Analyzer against Impala data sources.

Keep these Pentaho Architecture principles in mind while you are working through this document:

  1. Architecture is important, above all else.
  2. Platforms are always evolving: sometimes you will have to think creatively.

Some of the things discussed here include preparing data at the HDFS level, partitioning your data, configuration settings for Impala, Mondrian settings and schema recommendations, and settings for Analyzer.

 

   -  Best Practices - Pentaho Analyzer with Impala as a Data Source

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