In this article we are going to show you how to write PL/Java functions in Greenplum. I assume that you have a working Greenplum (or Greenplum Community Edition) at your...
hen working with databases, one of the most common task is to load data from one or more CSV files. Several tools are available to achieve this task. Some are...
[*MADlib*](http://madlib.net) is an open-source library for scalable in-database analytics which targets the PostgreSQL and the Greenplum databases. MADlib version 0.2beta needs to be installed properly to follow this article, so...
Because of PostgreSQL Conference Europe I had to reschedule the German trainings. The next upcoming training will be the 4-Days Administration, Performance, Streaming Replication Training. There are still a few...
Greenplum Community Edition is available in different flavours, including a VMWare virtual machine based on CentOS with all the fancy tools and the documentation already installed. This allows you to...
Picking back up this week’s theme of where you can publicize your PostgreSQL related project at, you’re probably reading this blog entry because it appeared on the Planet PostgreSQL blog...
The software license PostgreSQL is released under makes it extremely friendly to businesses who would like to use the database in commercial products. Partly as a result of this, a...
One of the coolest features that Greenplum offers to Data warehousing and Business Intelligence operators as far as ETL is concerned, is the combination of read only external tables with...
During EuroPython 2011, the major annual event for Python developers and users in Europe, 2ndQuadrant will deliver a special hands-on training session entitled “The Python and the Elephant”. This 4-hour...
I doubt many people can tell you exactly when the first time they read a map was. Mine was memorable though. Circa 3rd grade, I went through the usual battery...
