Results 21 to 30 of about 2,320,236 (284)
Staircase Join: Teach a Relational DBMS to Watch its (Axis) Steps [PDF]
, 2003 Relational query processors derive much of their effectiveness from the awareness of specific table properties like sort order, size, or absence of duplicate tuples.
Grust, Torsten +2 more
core +3 more sources
Reengineering Object-Oriented Fuzzy Spatiotemporal Data into XML
IEEE Access, 2018 With the rapid development of the Internet, XML has become the defacto standard for integrating and exchanging data. Since more and more business data are stored in object-oriented database, we study the methodology of modeling fuzzy spatiotemporal data ...
Luyi Bai, Zhiyi Jia, Jiemin Liu
doaj +1 more source
Data Science Journal, 2006 The development of a space mission requires the implementation of several Test Equipments which simulate data flows for a specific payload. This paper describes a project involving the adoption o XML-related technologies in the management of those data ...
Enrico Franceschi +4 more
doaj +1 more source
A flexible mandatory access control policy for XML databases [PDF]
, 2007 A flexible mandatory access control policy (MAC) for XML databases is presented in this paper. The label type and label access policy can be defined according to the requirements of applications.
Jin, R, Lü, K, Zhu, H
core +1 more source
XML Gateway for Heterogeneous Distributed Database Management Systems
JISR Management and Social Sciences & Economics, 2004 Conventional standalone application development paradigm is being transformed into multi-layered application development process. The main reason of transformation is the execution environment— particularly internetworking.
Aslam Parvez Memon, Muhammad Nadeem
doaj +1 more source
Poster Presentation: Xcerpt and XChange – Logic Programming Languages for Querying and Evolution on the Web [PDF]
, 2004 age Xcerpt and provides advanced, Web-specific capabilities, such as propagation of changes on the Web (change) and event-based communications between Web sites (exchange).
Bry, François +2 more
core +3 more sources
F1000Research, 2021 Background: As the standard for the exchange of data over the World Wide Web, it is important to ensure that the eXtensible Markup Language (XML) database is capable of supporting not only efficient query processing but also capable of enduring frequent ...
Su-Cheng Haw +3 more
doaj +1 more source
An Algebra for Fuzzy Spatiotemporal Data in XML
IEEE Access, 2019 A formal algebra is essential for applying standard database-style query optimization to XML queries. We develop such algebra for manipulating fuzzy spatiotemporal XML data.
Luyi Bai, Lin Zhu
doaj +1 more source
Development of a knowledge based system linked to a materials database
Data Science Journal, 2006 The distributed materials database system named 'Data-Free-Way' has been developed by four organizations (the National Institute for Materials Science, the Japan Atomic Energy Research Institute, the Japan Nuclear Cycle Development Institute, and the ...
Y Kaji +8 more
doaj +1 more source
XML Security in Certificate Management - XML Certificator [PDF]
, 2009 The trend of rapid growing use of XML format in data/document management system reveals that security measures should be urgently considered into next generation's data/document systems.
Cripps, Nathan, Lu, Joan
core +1 more source