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

Peter Boncz, researcher and leader of the Database Architectures (DA) research group at CWI, and his co-authors have received ...

In today's fiercely competitive internet environment, website performance directly impacts user experience and the competitiveness of businesses. Dalian Aide Technology showcases exceptional ...

As volumes of data grow and become more diverse, legacy query optimization techniques are no longer able to cope. Legacy database systems, based on static models and heuristics, are poorly suited to ...

Instead, we propose UDF outlining, a new technique that extracts regions of code irrelevant for query optimization into opaque functions intentionally hidden from the DBMS. In addition to UDF ...

Since the era of big data is coming, the first important problem is how to enhance the speed of database query. For the query optimization of distributed database, the speed of query depends on the ...

The paper work is mainly focussing on query optimization of database on cloud computing environment. We are also taking care of implementation of such cloud databases on public as well as private ...