Dynamic filtering is a technique that filters out unnecessary data in advance during the database query process. The core ...

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 ...

On Monday the 19th of April 2021, M.Sc. Chao Zhang will defend his doctoral thesis on Performance Benchmarking and Query Optimization for Multi-Model Databases. The thesis is related to research done ...

Deep Dive into SQL Server 2022's Query Performance Features, Part 2: PSP Optimization Reduce workload times with this handy feature that can benefit every database pro.

As you continue your SQL journey, remember to practice regularly, explore more advanced concepts, and stay updated with the latest developments in database management and query optimization.

If you're seeking to optimize your SQL queries and make the most of your database, this fundamental guide is an excellent resource. You'll learn the essential techniques to enhance database ...

DBMS vendors do not publish the actual, in-depth details of the inner-workings of their optimizers, but a good optimizer will be cost-based. This means that the optimizer will always attempt to ...

MemSQL 6.5: NewSQL with autonomous workload optimization, improved data ingestion and query execution speed MemSQL wants to be the world's best database.