Results 11 to 20 of about 11,404 (241)

Development of a Parallel DBMS on the Basis of PostgreSQL [PDF]

open access: greenТруды Института системного программирования РАН, 2018
The paper describes the architecture and the design of PargreSQL parallel database management system (DBMS) for distributed memory multiprocessors. PargreSQL is based upon PostgreSQL open-source DBMS and exploits partitioned parallelism.
C. S. Pan
doaj   +1 more source

Applying the evolution radar to PostgreSQL [PDF]

open access: greenProceedings of the 2006 international workshop on Mining software repositories, 2006
2. INPUT DATA To analyze the target system, i.e., PostgreSQL, we use its whole history, as recorded by the CVS version control system, stored in a database called Release History Database (RHDB) [1, 3]. The database populating process, performed in batch mode, consists in (i) doing a checkout of the system, parsing it and storing the structure ...
Marco D'Ambros, Michele Lanza
openaire   +3 more sources

Comparison of MySQL, MSSQL, PostgreSQL, Oracle databases performance, including virtualization

open access: yesJournal of Computer Sciences Institute, 2020
Oracle, MSSQL, MySQL and PostgreSQL are four of the most popular relational databases. They are often used in internet applications. This paper aims to compare the efficiency of these technologies in terms of speed using virtualization with Docker.
Wojciech Truskowski   +2 more
doaj   +2 more sources

An Electronic Healthcare Record Server Implemented in PostgreSQL [PDF]

open access: goldJournal of Healthcare Engineering, 2015
This paper describes the implementation of an Electronic Healthcare Record server inside a PostgreSQL relational database without dependency on any further middleware infrastructure. The five‐part international standard for communicating healthcare records (ISO EN 13606) is used as the information basis for the design of the server. We describe some of
Austin   +7 more
openaire   +6 more sources

STRATEGIC CONSIDERATIONS FOR DATABASE SYSTEMS: POSTGRESQL VS. MICROSOFT SQL SERVER

open access: diamondАвтоматизация технологических и бизнес-процессов
In this paper, we conducted a comprehensive study of two leading relational database management systems: Microsoft SQL Server and PostgreSQL, representing commercial and open-source software development models respectively.
R. О. Popov, V. V. Gerasimov
doaj   +2 more sources

Integrating Postgresql and R: Open-Source Tools For Processing and Reporting Monitoring Data [PDF]

open access: diamondQuaestiones Geographicae
Environmental monitoring requires effective data collection, management and presentation. With the increasing amount of monitoring data, it is becoming increasingly important to develop tools for effective data management and visualisation.
Kruszyk Robert   +3 more
doaj   +2 more sources

Integration of Data Mining Techniques to PostgreSQL Database Manager System

open access: goldProcedia Computer Science, 2019
A. Viloria   +5 more
semanticscholar   +2 more sources

Hybrid storage engine for geospatial data using NoSQL and SQL paradigms

open access: yesTecnología en Marcha, 2021
The design and implementation of services to handle geospatial data involves thinking about storage engine performance and optimization for the desired use.
José A. Herrera-Ramírez   +2 more
doaj   +1 more source

Data Analysis Subsystem as a Way of Automating Monitoring and Analysis Processes for Prices in Online Stores

open access: yesСовременные информационные технологии и IT-образование, 2023
The article presents the development of a subsystem for automating the processes of monitoring and analyzing prices of online stores. Nowadays, most companies use the data accumulated in the information system to solve governance problems.
Alla Vsevolodova, Olga Kartasheva
doaj   +1 more source

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