analytical data store

PhillyETE Screencast #30 – Druid – Real-Time Queries Meet Real-Time Data – Eric Tschetter

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From the abstract: “This talk will focus on the design considerations and architecture of Druid, an open-source, distributed, column-oriented analytical data store. Druid is an open source distributed system in use at Metamarkets (http://www.metamarkets.com) to facilitate rapid exploration of high dimensional spaces. We use Druid to expose impression monetization data to ad tech companies along … Read More