Results 11 to 20 of about 4,037 (221)
Incremental checking of SQL assertions in an RDBMS
Information Systems, 2023 The notion of SQL assertion was introduced, in SQL-92 standard, to define general constraints over a relational database. They can be used, for instance, to specify cross-row constraints or multitable check constraints. However, up to now, none of the current relational database management systems (RDBMSs) support SQL assertions due to the difficulty ...
Oriol Hilari, Xavier +1 more
openaire +4 more sources
Towards a unified architecture for in-RDBMS analytics [PDF]
Proceedings of the 2012 ACM SIGMOD International Conference on Management of Data, 2012 The increasing use of statistical data analysis in enterprise applications has created an arms race among database vendors to offer ever more sophisticated in-database analytics. One challenge in this race is that each new statistical technique must be implemented from scratch in the RDBMS, which leads to a lengthy and complex development process.
Xixuan Feng +3 more
openaire +4 more sources
A New Information System for the Management of Non-Epidemic Veterinary Emergencies [PDF]
Animals, 2020 The Italian National Veterinary Services, public health professionals, and policy makers are asked to participate at different levels in the decision-making process for the management of non-epidemic emergencies.
Luigi Possenti +9 more
doaj +2 more sources
La arquitectura RDBMS-only : una arquitectura database-centric para aplicaciones Web [PDF]
, 2021 Las arquitecturas de múltiples niveles han sido el estándar de facto para aplicaciones web, dejando poco lugar para arquitecturas alternativas. En la industria existe un producto para desarrollar y ejecutar aplicaciones web que sigue una arquitectura ...
Vicente, Alfonso
core +4 more sources
Retracted: Graph‐based content matching for web of things through heuristic boost algorithm
IET Communications, Volume 17, Issue 13, Page 1626-1636, August 2023., 2023 Abstract The above article from IET Communications, published online on 31 October 2022 in Wiley Online Library (wileyonlinelibrary.com), has been retracted by agreement between the Interim Editor‐in‐Chief, Jian Ren, the Institution of Engineering and Technology (the IET) and John Wiley and Sons Ltd. This article was published as part of a Guest Edited
Abdul Hameed Kalifullah +5 more
wiley +1 more source
RELATIONAL DATABASE MANAGEMENT SYSTEM (RDBMS) [PDF]
, 2023 RELATIONAL DATABASE MANAGEMENT SYSTEM ...
Wijoyo, Hadion
core
Comparison between Relational and NoSQL Databases [PDF]
Annals of Dunarea de Jos University. Fascicle I : Economics and Applied Informatics, 2020 Relational databases have not been the only solution for the applications that use them for years. New applications must deal with large volumes of complex, distributed data of different types, whose volume increases very rapidly.
Gianina Mihai
doaj
Jurnal Teknologi dan Sistem Komputer, 2020 Utilization of an in-memory database as a cache can overcome relational database latency problems in a web application, especially when using a lot of join queries.
Mulki Indana Zulfa +2 more
doaj +1 more source
ISPRS International Journal of Geo-Information, 2021 The recent diffusion of RES (Renewable Energy Sources), considering the electric energy produced by photovoltaic and wind plants, brought to light the problem of the unpredictable nature of wind and solar energy.
Marcello La Guardia +2 more
doaj +1 more source
Accelerating XPath evaluation in any RDBMS [PDF]
ACM Transactions on Database Systems, 2004 This article is a proposal for a database index structure, the XPath accelerator , that has been specifically designed to support the evaluation of XPath path expressions. As such, the index is capable to support all XPath axes (including ancestor, following, preceding-sibling, descendant-or ...
Torsten Grust +2 more
openaire +3 more sources