Results 1 to 10 of about 49,363 (264)
Serializable Snapshot Isolation in PostgreSQL [PDF]
Proceedings of the VLDB Endowment, 2012 This paper describes our experience implementing PostgreSQL's new serializable isolation level. It is based on the recently-developed Serializable Snapshot Isolation (SSI) technique.
Grittner, Kevin, Ports, Dan R. K.
core +6 more sources
A Performance Benchmark for the PostgreSQL and MySQL Databases
Future InternetThis study highlights the necessity for efficient database management in continuous authentication systems, which rely on large-scale behavioral biometric data such as keystroke patterns.
Sanket Vilas Salunke, Abdelkader Ouda
doaj +4 more sources
Cognitive Visual-learning Environment for PostgreSQL [PDF]
arXiv.org, 2022 PostgreSQL is an object-relational database (ORDBMS) that was introduced into the database community and has been avidly used for a variety of information extraction use cases.
Manuela Nayantara Jeyaraj +4 more
semanticscholar +5 more sources
Dynamic compilation of SQL queries for PostgreSQL [PDF]
Труды Института системного программирования РАН, 2018 In recent years, as performance and capacity of main and external memory grow, performance of database management systems (DBMSes) on certain kinds of queries is more determined by raw CPU speed.
R. A. Buchatskiy +5 more
doaj +3 more sources
MongoDB Vs PostgreSQL: A comparative study on performance aspects [PDF]
GeoInformatica, 2020 Several modern day problems need to deal with large amounts of spatio-temporal data. As such, in order to meet the application requirements, more and more systems are adapting to the specificities of those data.
Antonios Makris +4 more
openalex +2 more sources
PERBANDINGAN PERFORMA RESPON WAKTU KUERI MySQL, PostgreSQL, dan MongoDB
Jurnal Sistem Informasi dan Bisnis Cerdas, 2022 Teknologi telah mempengaruhi digitalisasi pada fungsi pekerjaan pada berbagai instansi. Pekerjaan dalam setiap fungsi kerja pada instansi dapat secara mudah dilakukan dengan adanya teknologi.
Yudha Yunanto Putra +2 more
openalex +2 more sources
VOXEL DATA MANAGEMENT AND ANALYSIS IN POSTGRESQL/POSTGIS UNDER DIFFERENT DATA LAYOUTS [PDF]
, 2020 . Three-dimensional (3D) raster data (also named voxel) is important sources for 3D geo-information applications, which have long been used for modelling continuous phenomena such as geological and medical objects.
Wen Li, Sisi Zlatanova, Ben Gorte
openalex +2 more sources
JATISI (Jurnal Teknik Informatika dan Sistem Informasi), 2022 Abstrak Perkembangan teknologi yang semakin pesat dan semakin mempermudah pekerjaan manusia. Setiap tahunnya teknologi baru bermunculan dengan menawarkan fitur serta fungsionalitas yang lebih kompleks dan lebih canggih dari teknologi serupa yang ...
Dimas Aji Bayu Prasetyo
openalex +3 more sources
Comparison of MySQL, MSSQL, PostgreSQL, Oracle databases performance, including virtualization
Journal 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
Time-Aware Sub-Trajectory Clustering in Hermes@PostgreSQL [PDF]
IEEE International Conference on Data Engineering, 2018 In this paper, we present an efficient in-DBMS framework for progressive time-aware sub-trajectory cluster analysis. In particular, we address two variants of the problem: (a) spatiotemporal sub-trajectory clustering and (b) index-based time-aware ...
Panagiotis Tampakis +5 more
openalex +2 more sources