A model for data warehouse operational processes

Vassiliadis, P; Quix, C; Vassiliou, Y; Jarke, M

dc.contributor.author	Vassiliadis, P	en
dc.contributor.author	Quix, C	en
dc.contributor.author	Vassiliou, Y	en
dc.contributor.author	Jarke, M	en
dc.date.accessioned	2014-03-01T01:15:25Z
dc.date.available	2014-03-01T01:15:25Z
dc.date.issued	2000	en
dc.identifier.issn	0302-9743	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/13490
dc.subject	Data Warehouse	en
dc.subject	Model Complexity	en
dc.subject	Quality Factor	en
dc.subject.classification	Computer Science, Theory & Methods	en
dc.subject.other	SYSTEMS	en
dc.title	A model for data warehouse operational processes	en
heal.type	journalArticle	en
heal.identifier.primary	10.1007/3-540-45140-4_30	en
heal.identifier.secondary	http://dx.doi.org/10.1007/3-540-45140-4_30	en
heal.language	English	en
heal.publicationDate	2000	en
heal.abstract	Previous research has provided metadata models that enable the capturing of the static components of a Data Warehouse (DW) architecture, along with information on different quality factors over these components. This paper complements this work with the modeling of the dynamic parts of the DW, i.e., with a metamodel for DW operational processes. The proposed metamodel is capable of modeling complex activities, their interrelationships, and the relationship of activities with data sources and execution details. Finally, the metamodel complements proposed architecture and quality models in a coherent fashion, resulting in a full framework for DW metamodeling, capable of supporting the design, administration and evolution of a DW. We have implemented this metamodel using the language Telos and the metadata repository system ConceptBase.	en
heal.publisher	SPRINGER-VERLAG BERLIN	en
heal.journalName	ADVANCED INFORMATION SYSTEMS ENGINEERING	en
heal.bookName	LECTURE NOTES IN COMPUTER SCIENCE	en
dc.identifier.doi	10.1007/3-540-45140-4_30	en
dc.identifier.isi	ISI:000171088400030	en
dc.identifier.volume	1789	en
dc.identifier.spage	446	en
dc.identifier.epage	461	en