Query language

Known as: List of query languages, Query languages, Database query language

Query languages are computer languages used to make queries in databases and information systems.

Papers overview

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2007

The role and properties of the division are very well known in the context of queries addressed to regular relational databases…

2007

A common approach to content-based image retrieval is to use example images as queries; images in the collection that have low…

2005

This paper describes a query algebra for tolog, a query language for Topic Maps inspired by Prolog and very similar to Datalog…

2002

This paper describes the e-XML component suite, a modular product for integrating heterogeneous data sources under an XML schema…

1998

In multidatabase systems, a major data integration problem is to resolve data con icts where two objects having the same de…

1993

Spatial data management has been an active area of research during the past two decades, and results of research into spatial…

1993

We define the query language Vizla, in which answers to queries are built up by pointing to representations of sets and functions…

1993

The main aim of this paper is to present a framework for tabulated SLDresolution that allows a strict separation between search…

1989

We define the range form of deductive databases and queries. We prove that transformation into range form preserves logical…

1987

e q We examine the amount of preprocessing needed for answering certain on-lin ueries as fast as possible. We start with the…