Schema Evolution publication categorizer

... range:  n/a Attachment Size ... 479.79 KB As a decision support information system, a data warehouse must provide high level quality of data and quality of ...

Publication - cat - 04/17/2013 - 05:27 - 0 comments - 1 attachment

... and composability of our approach we implemented a data translation tool and mapping export for several data manipulation ...

Publication - dk - 04/16/2013 - 22:27 - 0 comments - 0 attachments

... and subjective. Therefore, data warehouse design is a continuous process which has to reflect the changing environment of a data warehouse, i.e. the data warehouse must evolve in reaction to the ...

Publication - cat - 04/16/2013 - 22:16 - 0 comments - 1 attachment

... Kensche, D.; Quix, C.; Chatti, M. A.; Jarke, M. Author:  ... of models. Such tasks are to be performed by means of a set of model management operators which work on models and their elements, ...

Publication - admin - 04/16/2013 - 14:38 - 0 comments - 1 attachment

... merging is the process of integrating several schemas into a common, unified schema. There have been various approaches to schema merging, focusing on particular modeling languages, or using a lightweight, abstract metamodel. Having a semantically rich representation of ...

Publication - erhard - 04/15/2013 - 20:16 - 0 comments - 0 attachments