Pivotal Engineering Journal
Technical articles from Pivotal engineers.
Category: Big Data
Mar 14, 2017
Plotting Using an MPP Database
A tutorial on how to build histograms, scatter plots, and ROC curves using an MPP database and plot them in Python or R.
Jan 29, 2016
Pivotal Data Open Source in 2016: community, community, community!
When it comes to Open Source, Pivotal had one kick ass of a year in 2015. Here’s a sneak peak for 2016.
Jan 28, 2016
GPORCA, A Modular Query Optimizer, Is Now Open-Source
GPORCA has achieved an overall 5X performance improvement across all 99 industry standard benchmark queries. Now we call on the community to help take the project to the next level.