Home Forums Hortonworks Sandbox Running MapReduce with HCatalog

This topic contains 0 replies, has 1 voice, and was last updated by  Dmytro Olijnyk 1 year ago.

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  • #44563

    I have problem with run example from tutorial (implementation of Map takes HCatRecord as an input and the implementation of Reduce produces it as an output). I am using Hortonworks Sandbox 2.0. Pleas help me decide this problem.

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