Denodo Joins the Presto Foundation

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We are pleased to announce that Denodo Technologies has joined the Presto Foundation. The Denodo Platform is a popular data management platform based on the concept of data virtualization and logical data models, which includes capabilities for data integration, privacy, governance, and data cataloging. Denodo is often used to implement logical and distributed data architectures…

RaptorX: Building a 10X Faster Presto

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RaptorX is an internal project name aiming to boost query latency significantly beyond what vanilla Presto is capable of. This blog post introduces the hierarchical cache work, which is the key building block for RaptorX. With the support of the cache, we are able to boost query performance by 10X. This new architecture can beat…