The Hadoop ecosystem has a natural inclination towards variety. That first came to the fore with the release of Apache Storm two years ago, which has since been followed by no less than three other ...

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In a bid to expand its charter beyond the transactional database realm, MariaDB Inc. is extending the capabilities of its open source relational database with online analytic processing (OLAP) ...

The Challenges of Gaining Useful Insight into Data Most business users are already conditioned to explore data inside the context of an online analytics processing (OLAP) construct that presents them ...

Splice Machine, provider of the open-source SQL RDBMS powered by Apache Hadoop® and Apache Spark™, announced the release of version 2.5 of its industry-leading data platform for intelligent ...

As I pointed out in my recent article, How the ETL Bottleneck Will Kill Your Business, companies must become ETL masters and learn to generate and operate a growing portfolio of ETL jobs if they are ...

In the fog of the Big Data era, OLAP (On-line Analytical Processing) gets little mention from the press or the industry analysts. The reality is, OLAP is quite vital today for a simple reason: most ...

There are some basic rules of thumb that can be applied to assist in this determination. But first it helps to look at the greater picture of OLAP compared to ROLAP. The ‘traditional’ OLAP engine ...

“The new capabilities further emphasize the benefits of Splice Machine's hybrid architecture,” said Monte Zweben, co-founder and CEO of Splice Machine. “For modern applications that need to combine ...