Results 11 to 20 of about 107,361 (305)
Modification of hashing algorithm to increase rate of operations in nosql databases
Adaptivni Sistemi Avtomatičnogo Upravlinnâ, 2021 The object of research is indexing methods in non-relational databases. The article reviews the most common hashing algorithms and the proposed hashing algorithm based on prime numbers and binary number system.
В. Нікітін +3 more
doaj +1 more source
Applied Sciences, 2021 In recent years, with the increase in the volume and complexity of data, choosing a suitable database for storing huge amounts of data is not easy, because it must consider aspects such as manageability, scalability, and extensibility.
Doina R. Zmaranda +4 more
doaj +1 more source
AMANDA: A Middleware for Automatic Migration between Different Database Paradigms
Applied Sciences, 2022 In a world rich in interconnected and complex data, the non-relational database paradigm can better handle large volumes of data at high speed with a scale-out architecture, which are two essential requirements for large industries and world-class ...
Jordan S. Queiroz +7 more
doaj +1 more source
Modelling Metadata and Data from Censuses and Surveys with Graph Databases
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2023 Relational database users are switching to non-relational databases because non-relational databases are better able to handle dynamic data storage. One of the institutions that require dynamic data storage is Statistics Indonesia (BPS).
Alya Faradila, Lutfi Rahmatuti Maghfiroh
doaj +1 more source
Performance evaluation of database models in social network systems [PDF]
Iranian Journal of Information Processing & Management, 2023 In this research, the data models of widely used social networks, their advantages and disadvantages, as well as the things that need to be taken into account for storing and retrieving social network data, have been reviewed and presented.
soheila karbasi, Mojan Safaeinejad
doaj +1 more source
Converting relational databases into object relational databases [PDF]
, 2010 This paper proposes an approach for migrating existing Relational DataBases (RDBs) into Object-Relational DataBases (ORDBs). The approach is superior to existing proposals as it can generate not only the target schema but also the data instances.
Ali, Akhtar +5 more
core +1 more source
Re-engineering relational databases [PDF]
, 2011 This paper surveys the recent literature about various research trends relevant to Relational DataBase (RDB) reengineering. The paper presents an analysis of approaches and techniques used in this context, including construction of object views on top of
Ali, Akhtar +5 more
core +1 more source
SQL Access Framework for Hyperledger Fabric [PDF]
Jisuanji kexue, 2021 Blockchain technology has the advantages of decentralization,non-tampering,and traceability,and has been widely used in various fields.However,as a cutting-edge technology,blockchain has problems in development and high learning costs,and most developers
YU Zhi-yong, LIN Li-qiang, CHEN Yan, ZHOU Tian, NI Yi-tao, CHEN Xing
doaj +1 more source
Object-oriented querying of existing relational databases [PDF]
, 1993 In this paper, we present algorithms which allow an object-oriented querying of existing relational databases. Our goal is to provide an improved query interface for relational systems with better query facilities than SQL.
Kriegel, Hans-Peter +5 more
core +1 more source
Българско е-Списание за Археология, 2023 This paper aims to demonstrate the potential of relational databases for archaeological purposes in storing, organizing, managing, querying, and analysis of various types of data.
Veronika Gencheva
doaj +1 more source