Results 121 to 130 of about 2,474,073 (348)
Performance Comparison of NOSQL Database Cassandra and SQL Server for Large Databases
JISR on Computing, 2016 The performance comparison of NoSQL database and a Relational Database Management Systems has been done to identify which database responds faster to specific types of requests and suitability of these databases for different scenarios.
Khalid Mahmood
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A uniform approach toward handling atomic and structured information in the nested relational database model [PDF]
, 1989 Marc Gyssens, Dirk Van Gucht
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Derivation of constraints and database relations
, 1996 In this paper we investigate which constraints may be derived from a given set of constraints. We show that, given a set of relations R, all of which are invariant under some set of permutations P, it is possible to derive any other relation which is invariant under P, using only the projection, Cartesian product, and selection operators, together with
Cohen, D., Gyssens, Marc, Jeavons, P.
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Greening the Narrative: How Organizational Culture Impacts Environmental Disclosures
Business Strategy and the Environment, EarlyView.ABSTRACT In light of existential dangers to our planet, the urgency to reevaluate corporate practices has never been more palpable. With an emphasis on disclosures, this groundbreaking research sets out to analyze the complex relationship between corporate culture and its significant influence on environmental sustainability within firms.
Gurmani Chadha +2 more
wiley +1 more source
Incremental reorganization of relational databases [PDF]
, 1988 Victor Markowitz, Johann A. Makowsky
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Business Strategy and the Environment, EarlyView.ABSTRACT Adopting circular economy (CE) business models is strategically complex due to the diversity and complementarity of CE practices across the value chain. This study examines how eco‐innovation, open innovation and geographical proximity condition the adoption of four CE practices—eco‐design, circular inputs, life cycle assessment (LCA) and end ...
Ángela Triguero +2 more
wiley +1 more source
PERFORMANCE STUDY OF THE DTU MODEL FOR RELATIONAL DATABASES ON THE AZURE PLATFORM
Сучасний стан наукових досліджень та технологій в промисловості, 2022 When solving problems of working with relational databases on cloud platforms, the problem arises of choosing a specific model to ensure the performance of executing queries of varying complexity.
Serhii Minukhin
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More commentary on missing information in relational databases (applicable and inapplicable information) [PDF]
, 1987 E. F. Codd
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Business Strategy and the Environment, EarlyView.ABSTRACT Banks face mounting pressure to integrate climate risks into lending, yet responses remain incoherent. This systematic literature review of 9034 studies synthesizes 68 peer‐reviewed articles and develops a behavioral typology of five bank responses: recovery, containment, repricing, reallocation, and relational transformation.
Tabea Brüggemann, Rainer Lueg
wiley +1 more source
Lossless Join Decomposition for Extended Possibility-Based Fuzzy Relational Databases
Journal of Applied Mathematics, 2014 Functional dependency is the basis of database normalization. Various types of fuzzy functional dependencies have been proposed for fuzzy relational database and applied to the process of database normalization. However, the problem of achieving lossless
Julie Yu-Chih Liu
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