Results 61 to 70 of about 5,705 (182)
Кібербезпека: освіта, наука, технікаУ роботі проведено комплексне дослідження методів підвищення швидкодії реляційних систем керування базами даних шляхом інтеграції механізмів секціонування та індексування.
Юрій Вічепольський +1 more
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Relational model of a communication network node device for telecommunication systems
Informaciâ i InnovaciiRelevance. Modern development of telecommunication networks requires technologies for constructing an analytical system of operational support of the network using inventory, technological and analytical information on communication nodes for designing ...
A. V. Sinitsyn +3 more
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Quaestiones Geographicae, 2018 The main aim of the study was to introduce a spatial database application for the estimation of changes in shoreline position. The open-source PostgreSQL database system with the PostGIS spatial extension was used as the data store for digitalised ...
Kostecki Robert
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Automating a Web-based Employee Management Information System using Agile Scrum
Sistemasi: Jurnal Sistem InformasiEffective employee management is a critical factor in enhancing operational efficiency and organizational competitiveness. PT Sekawan Sahabat Sejati has faced challenges in employee administration due to manual processes using Microsoft Excel.
Rafi Risqullah Putra +1 more
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Development of a Parallel DBMS on the Basis of PostgreSQL
Труды 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
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PostgreSQL Essentials covers everything from fundamental architecture to advanced vector database implementations for Large Language Model (LLM) Embeddings. The book's practical approach ensures you'll grasp complex concepts through real-world examples, making even the most challenging database concepts easy to understand.
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Integrating Fuzzy c-Means Clustering with PostgreSQL
Труды Института системного программирования РАН, 2018 Many data sets to be clustered are stored in relational databases. Having a clusterization algorithm implemented in SQL provides easier clusterization inside a relational DBMS than outside with some alternative tools.
R. M. Miniakhmetov
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Query Completion for Small-Scale Distributed Databases in PostgreSQL and MongoDB [PDF]
Database Systems JournalRelational/SQL and document/JSON data stores are competing but complementary technologies in OLAP (On-Line Analytical Processing) systems. Whereas traditional approaches for performance comparison use query execution time, this paper compares two ...
Marin FOTACHE +3 more
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Integrating Postgresql and R: Open-Source Tools For Processing and Reporting Monitoring Data
Quaestiones GeographicaeEnvironmental 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
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Las bases de datos relacionales son de las más populares que existen, y utilizarlas nos permite crear proyectos de todo tipo. Entre los sistemas de bases de datos relacionales PostgreSQL es considerado como el Gestor de Bases de Datos Relacionales de fuente abierta más avanzado del mundo. PostgreSQL es un gestor de bases de datos que es bien soportado,
Sánchez Rico, Luis Ramón +1 more
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