Vertica Blog

Vertica Blog

Projections

Best Practices for Refreshing Large Projections

More than once I have worked with customers who need to update a superprojection or create a new projection for a large fact table. It seems like a simple and easy process: just create a projection and perform a refresh. However, refreshing projections for large fact tables can produce unwanted complications. In this blog, we?ll...

Tech Support Series: Optimizing Projections

Welcome to another installment of our Top Tech Support Questions Answered blog series. In our first

Live Aggregate Projections with Vertica

The Dragline release of Vertica offers an exciting new feature that is unique in the world of big data analytics platforms. We now offer Live Aggregate projections as part of the platform. The impact is that you can really fly through certain types of big data analytics that typically grind down any analytics system.