hadoop, spark
In order to use Spark on windows you need to install winutils.exe and change some environment variables. Here is a nice fix.
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Greenplum, hadoop, impala, pivotal hd
With the recent release of Pivotal HD, I wanted to check the current state of Hadoop SQL engines. SQL integration is growing in the Hadoop […]
data manipulation, hadoop
I’ve spent some time lately to dig into the Hadoop ecosystem both from a product survey and some hands on. Here is some remarks about […]
hadoop
Today EMC announced the launch of Pivotal HD, their new version of Greenplum HD. Most of the underlying detail are not know and neither the […]
