Oracle Free Cloud Trial – Part 4: Zeppelin Notebooks

This is Part 4 of my series of four blog articles about trying the Oracle Cloud using the 30 day / $300 Free Trial offer.  In this article, it is assumed that an Oracle Big Data Cloud Service has already been provisioned as described in Part 3 of this blog series. When the Oracle Big …

Connecting R Studio to Hadoop via Hive

This is a step-by-step guide to connecting an R Studio client session running on a PC to a remote Hive server running on Hadoop. Although Hive is getting a bit long in the tooth and is falling out of fashion, this is a very easy way to publish data from a Hadoop cluster to end-user …