Query optimisation remains a critical discipline in database systems, underpinning the efficiency and responsiveness of data-driven applications. By selecting optimal execution plans, modern query ...

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 ...

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

Execution plans provide a rich source of information that can help us identify ways to improve the performance of important queries. Sometimes, performance will still not be good enough, even after ...

Adaptive Cost-Based Optimizer and Smart Data Distribution lead key new features of enhanced YugabyteDB architecture. SUNNYVALE, Calif., September 19, 2024--(BUSINESS WIRE)--Yugabyte today unveiled ...

Pivotal releases a new version of its Pivotal HD Hadoop distribution built on the open source ODP big data kernel, along with a new cost-based query optimizer that promises up to 100x performance ...

SUNNYVALE, Calif.--(BUSINESS WIRE)--Yugabyte, the leader in open source distributed SQL databases, today announced Yugabyte Startups, a new program tailored specifically for startups to optimize ...

IDERA SQL Query Store Optimizer simplifies troubleshooting by allowing DBAs to quickly see all 12 Query Store properties in all databases per instance in a single actionable interface, saving ...

SkySQL, the cloud database based on the well-known MariaDB open source RDBMS, adds distributed database capabilities for write-intensive applications scalability and high availability.