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Relational model

Known as: Relational, Relational attribute, Relational data model 
The relational model (RM) for database management is an approach to managing data using a structure and language consistent with first-order… 
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Related topics

Related topics

50 relations
Armstrong's axiomsAssociative entityAttribute domainCodd's 12 rules

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2007
Highly Cited
2007
Efficient schema-based XML-to-Relational data mapping
Highly Cited
2002
Highly Cited
2002
A framework for intelligent medical diagnosis using the theory of evidence
Highly Cited
1999
Highly Cited
1999
An Extended Database Design Methodology for Uncertain Data Management
1997
1997
Point-Based Temporal Extensions of SQL and Their Efficient Implementation
  • David Toman
  • Temporal Databases, Dagstuhl
  • 1997
  • Corpus ID: 22606377
This chapter introduces a new approach to temporal extensions of SQL. In contrast with most of the current proposals we use… 
Highly Cited
1994
Highly Cited
1994
Fuzzy relational algebra for possibility-distribution-fuzzy-relational model of fuzzy data
In the real world, there exist a lot of fuzzy data which cannot or need not be precisely defined. We distinguish two types of… 
1994
1994
Qualified Answers That Reflect User Needs and Preferences
This paper introduces a formalism to describe the needs and preferences of database users. Because of the precise formulation of… 
Highly Cited
1993
Highly Cited
1993
FREEDOM-0: A FUZZY DATABASE SYSTEM
Highly Cited
1993
Highly Cited
1993
Relational grammars for interactive design
This paper describes an approach to interactive design tasks based on relational grammars. Relational grammars extend traditional… 
Highly Cited
1992
Highly Cited
1992
ERC+: An Object based Entity Relationship Approach
Keywords: conceptual modeling Reference LBD-CHAPTER-1992-001 Record created on 2007-01-16, modified on 2016-08-08 
Highly Cited
1990
Highly Cited
1990
A recursive algebra for nested relations
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