By combining machine learning and adaptive query execution, query optimization in Presto could become smarter and more efficient over repeated use. Topics Spotlight: AI-ready data centers ...

Skyline query processing is a critical research area within database management and big data analytics, focused on retrieving a subset of data points that are not outperformed by any other entries ...

In SQL Server 2017, when the query optimizer encounters code with a multi-statement TVF, the query optimizer will pause optimization, execute the TVF subtree to get a very accurate cardinality ...

Today, MemSQL is announcing version 6.5, introducing autonomous workload optimization, and bringing improved data ingestion, as well as query execution speed.

Resource Description Framework (RDF) query processing and optimization underpin the efficient retrieval and manipulation of data within vast, interconnected datasets. At its core, these ...