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 & 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
—