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Abstract: Data Warehouses (DWs) use an omnipresent time dimension for keeping track of changes in measure values. However, this dimension cannot be used to model changes in other dimensions. On the other hand, Temporal Databases (TDBs) have been successfully used for modelling time-varying information. Bringing together these two research areas, leading to Temporal Data Warehouses (TDWs), provides the necessary solutions for managing time-varying data in dimensions. In this paper, we introduce temporal... (Update)
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BibTeX entry: (Update)
@misc{ malinowski-conceptual,
author = "Dimensions Elzbieta Malinowski",
title = "A Conceptual Solution for Representing Time in Data Warehouse",
url = "citeseer.ist.psu.edu/740555.html" }
Citations (may not include all citations):481 Fundamentals of Database Systems (context) - Elmasri, Navathe - 2003
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5 The Data Warehouse Toolkit: The Complete Guide to Dimensiona.. (context) - Kimball, Ross et al. - 2002
5 Temporal queries in OLAP (context) - Mendelzon, Vaisman - 2000
4 The COMET metamodel for temporal data warehouses - Eder, Koncilia et al. - 2002
2 Capturing delays and valid times in data warehouses -- towar.. - Bruckner, Tjoa - 2002
2 A temporal objectoriented data warehouse model (context) - Ravat, Teste - 2000
1 Mantaining temporal views over non-temporal information sour.. (context) - Yang, Widom - 1998
1 Hierarchies in a multidimensional model: from conceptual mod.. (context) - Malinowski, Zimanyi - 2005
1 A bitemporal storage structure for a corporate data warehous.. - Abello, Martn - 2003
1 Handling evolution in multidimensional structures (context) - Body, Miquel et al. - 2003
1 Objectrelational representation of a conceptual model for te.. (context) - Malinowski, Zimanyi - 2006
1 A temporal study of data sources to load a corporate data wa.. (context) - Martn, Abello - 2003
1 A bi-temporal data warehouse model - Koncilia - 2003
1 Time in multidimensional databases (context) - Mendelzon, Vaisman - 2003
1 OLAP hierarchies: A conceptual perspective (context) - Malinowski, Zimanyi - 2004
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