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Documentation Index

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Overview

These are the properties used to configure the mr-combined-config module.

Module properties

KeyDescriptionDefault value
mr.combined.agg-cache.sizeThe size of the aggregate cache for the MR CombinedCube.-1
mr.combined.distribution.enable-data-duplicationSet to true to allow duplicate members in the distribution hierarchy of horizontally distributed data cubes. This is typically useful in a hybrid setup where all data is held in DirectQuery and only recent data in-memory. With data duplication enabled, and by specifying node priorities, the in-memory data can be preferred. Older members can then be periodically unloaded from the in-memory cube and instead accessed from DirectQuery.false