Optimizing Data Lakes: Streamlining Storage with Effective Object Management

Data lakes are a popular solution for data storage, and for good reason. Data lakes are flexible and cost effective, as they allow multiple query engines and many object formats without the need to manage resources like disks, CPUs, and memory. In a data lake, data is simply stored in an object...

Nexpose Dimensional Data Warehouse and Reporting Data Model: What's the Difference?

The Data Warehouse Export recently added support for a Dimensional Model for its export schema. This provides a much more comprehensive, accessible, and scalable model of data than the previous now referred to as "Legacy" model. The foundation for this dimensional model is the same as the Reporti...

RHEL 6 : rhevm-dwh 3.3.3 (RHSA-2014:0559)

An updated rhevm-dwh package that fixes one security issue and two bugs is now available. The Red Hat Security Response Team has rated this update as having Low security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available from the CV...