Ocient Architecture

the is a modern, scalable distributed system capable of enabling complex olap style analysis on the world’s largest structured and semi structured datasets using sql it features a purpose built storage and an input and output layer designed for highly parallel interaction with modern nvme ssd drives in a (casa) that leverages erasure coding for cost efficient reliability on top of this is a fully integrated execution engine and optimizer that were each built from scratch using modern design principles in a manner that deeply integrates with the storage and i/o layer the result is a state of the art data warehouse that can deliver outstanding, and even unprecedented, analytical capability on datasets with record sets numbering in the trillions, quadrillions, and beyond this section includes these topics core elements of an ocient system docid 3t15f0f lwnchdpzvlcx compute adjacent input and output on large working sets docid\ jh6g8jjxxsg6vd f9h1r0 query performance optimizations docid\ das3yqqqhangqr7xusanl plan optimization docid\ vcpd9p4jwmrwpb4jifd h exabyte scalability design docid\ tnq fle 8kojhzqzfbaad loading characteristics and concepts docid\ zcysugqwyq0qqg1mzo2fb