Concepedia

Candidate Key

Candidate Key is a minimal superkey within the relational model of databases, distinguished by its unique identification of tuples without redundant attributes.

17

Publications

527

Citations

32

Authors

19

Institutions

Publications per year

2017–2026

1

Variants

Candidate Keys

Parents

Publications

17

Candidate keys for relations

Cláudio L. Lucchesi, Sylvia L. Osborn · Journal of Computer and System Sciences · 1978 · 154 citations

, , +10

On the equivalence of candidate keys with Sperner systems.

János Demetrovics · Acta Cybernetica · 1979 · 64 citations · Full text

, , +8

A novel keyword search paradigm in relational databases: Object summaries

Georgios J. Fakas · Data & Knowledge Engineering · 2010 · 34 citations

, , +13

The Parameterized Complexity of Dependency Detection in Relational Databases

Thomas Bläsius, Tobias Friedrich, Martin Schirneck · DROPS (Schloss Dagstuhl – Leibniz Center for Informatics) · 2017 · 34 citations · Full text

, , +16

An Efficient Algorithm to Compute the Candidate Keys of a Relational Database Schema

Hossein Saiedian · The Computer Journal · 1996 · 30 citations

, , +11

1–5 of 17

Authors

32

  1. JD
    János Demetrovics

    Hungarian Academy of Sciences, Hungary

    3 publications · 99 citations

    3

    h-index

  2. DJ
    D.T. Johnson

    University of Alberta, Canada

    1 publications · 22 citations

    1

    h-index

  3. MS
    Martin Schirneck

    Hasso Plattner Institute, Germany

    1 publications · 34 citations

    1

    h-index

  4. XZ
    Xiaofang Zhou

    The University of Queensland, Australia

    1 publications · 14 citations

    1

    h-index

  5. MA
    M. Anitha

    Madurai Medical College, India

    1 publications · 10 citations

    1

    h-index

1–5 of 32

Institutions

19

  1. Hasso Plattner Institute

    Potsdam, Germany

    2 h-index

    3 publications

    76 citations

  2. Manchester Metropolitan University

    Manchester, United Kingdom

    1 h-index

    1 publications

    34 citations

  3. Karlsruhe Institute of Technology

    Karlsruhe, Germany

    1 h-index

    1 publications

    34 citations

  4. University of Nebraska at Omaha

    Omaha, United States

    1 h-index

    1 publications

    30 citations

  5. Jouf University

    Sakakah, Saudi Arabia

    1 h-index

    1 publications

    25 citations

  6. Chinese University of Hong Kong

    Hong Kong, Hong Kong

    1 h-index

    1 publications

    10 citations

  7. HUN-REN Institute for Computer Science and Control

    Budapest, Hungary

    1 h-index

    1 publications

    20 citations

  8. Commonwealth Scientific and Industrial Research Organisation

    Canberra, Australia

    1 h-index

    1 publications

    15 citations

1–8 of 19

Venues

  1. Information Processing Letters

    2 publications · 42 citations

    2

    h-index

  2. SZTAKI Publication Repository (Hungarian Academy of Sciences)

    Repository · 1 publications · 15 citations

    1

    h-index

  3. Data & Knowledge Engineering

    DKE · 1 publications · 34 citations

    1

    h-index

  4. ResearchSpace (University of Auckland)

    Repository · 1 publications · 14 citations

    1

    h-index

  5. Proceedings of the VLDB Endowment

    PVLDB · 1 publications · 10 citations

    1

    h-index

1–5