Results 21 to 30 of about 36,330 (90)

Decibell: A novel approach to the ORM software in Java [PDF]

, 2010
DeciBell is an open source and free tool developed to tackle in a uniform and structured way the problem of Java and SQL cooperation (available at http://github.com/hampos/DeciBell).
Chomenides, Haralambos, Sarimveis, Haralambos, Sopasakis, Pantelis   +2 more
core  

PURR - The Persistent URL Resource Resolver [PDF]

, 2001
URLs have a precarious functional lifespan. They resolve the intended target (web page, PDF, audio stream, and so on) only so long as the target is available, otherwise they'll point to a dead end.
Sponsler, Ed
core  

Relational Constraint Driven Test Case Synthesis for Web Applications

, 2010
This paper proposes a relational constraint driven technique that synthesizes test cases automatically for web applications. Using a static analysis, servlets can be modeled as relational transducers, which manipulate backend databases.
Fu, Xiang
core   +2 more sources

AsterixDB: A Scalable, Open Source BDMS [PDF]

, 2014
AsterixDB is a new, full-function BDMS (Big Data Management System) with a feature set that distinguishes it from other platforms in today's open source Big Data ecosystem.
Alsubaiee, Sattam, Altowim, Yasser, Altwaijry, Hotham, Behm, Alexander, Borkar, Vinayak, Bu, Yingyi, Carey, Michael, Cetindil, Inci, Cheelangi, Madhusudan, Faraaz, Khurram, Gabrielova, Eugenia, Grover, Raman, Heilbron, Zachary, Kim, Young-Seok, Li, Chen, Li, Guangqiang, Ok, Ji Mahn, Onose, Nicola, Pirzadeh, Pouria, Tsotras, Vassilis, Vernica, Rares, Wen, Jian, Westmann, Till   +22 more
core   +1 more source

Marco de testing metamórfico para consultas SQL con valores nulos [PDF]

, 2020
La falta de información dentro de las bases de datos relacionales expresada mediante valores nulos presenta un problema a la hora de garantizar la calidad de los datos y de las consultas SQL sobre esos datos. Esto ocurre debido a que existen múltiples interpretaciones de los valores nulos y en muchos casos las consultas no consideran que se puedan ...
openaire   +1 more source

Design, implementation and experiment of a YeSQL Web Crawler

, 2012
We describe a novel, "focusable", scalable, distributed web crawler based on GNU/Linux and PostgreSQL that we designed to be easily extendible and which we have released under a GNU public licence.
Deveaud, Romain, Francony, Jean-Marc, Joulin, Pierre, Para, Françoise, SanJuan-Ibekwe, Eric   +4 more
core   +1 more source

The CTU Prague Relational Learning Repository

, 2015
The aim of the CTU Prague Relational Learning Repository is to support machine learning research with multi-relational data. The repository currently contains 50 SQL databases hosted on a public MySQL server located at relational.fit.cvut.cz.
Motl, Jan, Schulte, Oliver
core  

A Formalization of SQL with Nulls

, 2020
Wilmer Ricciotti, James Cheney
openalex   +2 more sources

D4.5 Implementation [PDF]

, 2011
Brodt, Simon, Bry, François, Hausmann, Steffen   +2 more
core   +1 more source

Handling SQL Nulls with Two-Valued Logic

, 2021
Leonid Libkin, Liat Peterfreund
openalex   +1 more source