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Conceptual and Database Modelling of Graph Databases

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F16%3A10324447" target="_blank" >RIV/00216208:11320/16:10324447 - isvavai.cz</a>

  • Result on the web

    <a href="http://dx.doi.org/10.1145/2938503.2938547" target="_blank" >http://dx.doi.org/10.1145/2938503.2938547</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1145/2938503.2938547" target="_blank" >10.1145/2938503.2938547</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Conceptual and Database Modelling of Graph Databases

  • Original language description

    Comparing graph databases with traditional, e.g., relational databases, some important database features are often missing there. Particularly, a graph database schema including integrity constraints is not explicitly defined, also a conceptual modelling is not used at all. It is hard to check a consistency of the graph database, because almost no integrity constraints are defined. In the paper, we discuss these issues and present current possibilities and challenges in graph database modelling. Also a conceptual level of a graph database design is considered. We propose a sufficient conceptual model and show its relationship to a graph database model. We focus also on integrity constraints modelling functional dependencies between entity types, which reminds modelling functional dependencies known from relational databases and extend them to conditional functional dependencies. CCS

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    IN - Informatics

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2016

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Proceedings of the 20th International Database Engineering &amp; Applications Symposium

  • ISBN

    978-1-4503-4118-9

  • ISSN

  • e-ISSN

  • Number of pages

    8

  • Pages from-to

    370-377

  • Publisher name

    ACM

  • Place of publication

    New York

  • Event location

    Montreal

  • Event date

    Jul 11, 2016

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article