2 search results - page 1 / 1 » Deciding the physical implementation of ETL workflows |
DOLAP
2007
ACM
13 years 8 months ago
2007
ACM
In this paper, we deal with the problem of determining the best possible physical implementation of an ETL workflow, given its logical-level description and an appropriate cost mo...
DOLAP
2007
ACM
13 years 8 months ago
2007
ACM
ss domain. Using this more abstract approach means that more data sources of varying types can be incorporated with less effort, and such heterogeneous data sources might be very r...