Data integration in a multi-model environment
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F29142890%3A_____%2F23%3A00045626" target="_blank" >RIV/29142890:_____/23:00045626 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/chapter/10.1007/978-3-031-48316-5_14" target="_blank" >https://link.springer.com/chapter/10.1007/978-3-031-48316-5_14</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-031-48316-5_14" target="_blank" >10.1007/978-3-031-48316-5_14</a>
Alternative languages
Result language
angličtina
Original language name
Data integration in a multi-model environment
Original language description
A multi-model approach to heterogeneous database (DB) integration requires a more user-friendly solution, i.e., a possibility to see various conceptual or data schemas in a unified way. We use a functional approach based on so-called at-tributes named by short natural language expressions with associated expressions describing their type. Attributes are functions that can be manipulated by a ver-sion of typed lambda calculus, which with arithmetic and aggregation functions enables to build a powerful query language. We consider the relational, E-R, JSON, and graph data/conceptual models. A query over such integrated DB can be expressed by a term of the typed lambda calculus. A more user-friendly ver-sion of such language can serve as a powerful query tool in practice.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20200 - Electrical engineering, Electronic engineering, Information engineering
Result continuities
Project
—
Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Conference proceedings: Information Integration and Web Intelligence
ISBN
—
ISSN
1611-3349
e-ISSN
—
Number of pages
7
Pages from-to
121-127
Publisher name
SPRINGER-VERLAG BERLIN
Place of publication
—
Event location
Bali, Indonesia
Event date
Jan 1, 2023
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—