normalian blog

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Entries from 2017-09-03 to 1 day

Create joined query result from Nikkei and DJIA using Spark APIs with HDInsight

In previous topic, I have introduced how to use Hive tables with HDInsight in How to use Hive tables in HDInsight cluster with Nikkei and DJIA. I will introduce how to use Spark APIs with HDInsight in this topic. requirements You have to c…