DocumentCode
2082928
Title
Conceptual modelling styles
Author
Varga, Mladen
Author_Institution
Fac. of Econ., Zagreb Univ., Croatia
fYear
2002
fDate
2002
Firstpage
69
Abstract
Three steps in data modelling include conceptual, logical and physical modelling. The conceptual modelling models data from the users´ perspective independently from any logical and physical implementation. The paper discusses different conceptual modelling styles that may apply in modelling transactional and analytical information system. They are distinguished by the modelling intention, the type of system decomposition and the way of modelling. The developed models may be equally expressive if they use the same but differently structured data which fulfil their different purposes.
Keywords
data models; data warehouses; analytical information system; conceptual modelling; conceptual modelling styles; data modelling; logical modelling; physical modelling; system decomposition; transactional information system; Analytical models; Buildings; Data analysis; Information analysis; Information systems; Information technology; Terminology; Transaction databases; Warehousing;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Technology Interfaces, 2002. ITI 2002. Proceedings of the 24th International Conference on
ISSN
1330-1012
Print_ISBN
953-96769-5-9
Type
conf
DOI
10.1109/ITI.2002.1024654
Filename
1024654
Link To Document