Design method for a Historical Data Warehouse, explicit valid time in multidimensional models
We present a new storage structure that contains the explicit valid time called Historical DW. This proposal combines a Historical Data Base and a DW in one integrated model. The objective of this model is to solve the temporal limitations of the traditional multidimensional structures. Although the...
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| Auteurs principaux: | , , |
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| Langue: | English |
| Publié: |
Universidad de Tarapacá.
2014
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| Sujets: | |
| Accès en ligne: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-33052014000200008 |
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