Getting your Node Hardware Specs: Quick Tip

Sarah Lemaire, Manager, Vertica Documentation
June 12, 2018

Jim Knicely wrote this tip. At some point in the future, you might not remember the number of CPU sockets/processor cores and the amount of memory on each node of your Vertica cluster. Instead of having to issue several Linux commands on each node, Vertica provides the V_CATALOG.HOST_RESOURCES system table, which provides a snapshot of...
Modern Database Analytics

How to Code Vertica UDx

Soniya Shah, Information Developer
June 12, 2018

This blog post was authored by Ding-Qiang Liu. In analytic businesses supported by Vertica, complex processing logic is sometimes unavoidable. Using ANSI SQL might cause query strings to be much longer, and will slow the query with a huge volume data to query. If using Vertica SDKs, you can encapsulate that general computing logic in...