Open-source distributed OLAP database and powerful SaaS counterpart shine with plug-in indexes, signature tunable star-tree ...

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Scaling distributed SQL queries needs more performance and efficiency in the agentic AI era. It’s a challenge Cockroach is looking to solve.

Abstract: This paper proposes distributed cache invalidation ... where special nodes cache the queries and the addresses of the nodes that store the responses to these queries. We have also previously ...

We welcome many kinds of community contributions to this project! Whether it's a feature implementation, bug fix, or a good idea, please create an issue so that we can discuss it. It is not necessary ...

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.