CedarDB is a database system that delivers unmatched performance for transactions and analytics, from small writes to handling billions of rows. Built on cutting-edge research to power today’s tools and tomorrow’s challenges.| cedardb.com
A decade ago, there was a sudden surge of high-performance in-memory systems dominating the world of interactive analytics. Today, almost everyone has gone back to using persistent storage. Does this mean that building these in-memory systems was a mistake?| CedarDB - The All-In-One-Database
A good SQL optimizer can dramatically improve query performance, allowing you to focus on writing readable SQL instead of getting lost in the details of database optimization. This post discusses query optimizers, and query unnesting in particular, to emphasize the importance of query optimization.| CedarDB - The All-In-One-Database