Query processing and optimization are critical components of database management systems (DBMSs), as they directly influence the efficiency and performance of data retrieval operations.

Relational calculus. Query processing and optimization. Transaction processing: failure, recovery, and concurrency. Database security. Logic-based systems. Parallel, distributed, and client/server ...

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

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 ...

Not so with DBAs! 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 ...

On Thursday the 2nd of December 2021, M.Sc. Yuxing Chen will defend his doctoral thesis on Performance Tuning and Query Optimization for Big Data Management. The thesis is related to research done in ...