Alejandro A. Vaisman, Alberto O. Mendelzon, Walter Ruaro, Sergio G. Cymerman  Home/Search
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Abstract: Commercial OLAP systems usually treat OLAP dimensions as static entities. In practice, dimension updates are often needed to adapt the warehouse to changing re uirements. In earlier work, we defined a taxonomy for these dimension updates and a minimal set of operators to perform them. In this paper we present TSOLAP,anOLAP server supporting fully dynamic dimensions. TSOLAP conforms to the OLE DB for OLAP norm, so it can be used by any client application based on this norm, and can use as ... (Update)
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BibTeX entry: (Update)
@misc{ vaisman-supporting,
author = "Alejandro A. Vaisman and Alberto O. Mendelzon and Walter Ruaro and Sergio
G. Cymerman",
title = "Supporting Dimension Updates in an OLAP Server",
url = "citeseer.ist.psu.edu/vaisman02supporting.html" }
Citations (may not include all citations):147 The Data Warehouse Toolkit (context) - Kimball - 1996
50 A foundation for multi-dimensional databases - Gyssens, Lakshmanan - 1996
44 A logical approach to multidimensional databases - Cabibbo, Torlone - 1998
42 Implementing data cubes e#- ciently (context) - Harinarayan, Rajaraman et al. - 1996
18 Maintaining data cubes under dimension updates - Hurtado, Mendelzon et al. - 1999
17 Implementations and Applications (context) - Gupta, Mumick et al. - 1999
10 Conceptual design data warehouse from ER scheme - Maio, design et al. - 1998
8 Maintenance of data cubes and summary (context) - Mumick, Quass et al.
5 Updating OLAP dimensions - Hurtado, Mendelzon et al. - 1999
4 Internet Document httpwww (context) - Data, DWA et al. - 2000
4 Internet Document httpwww (context) - OLEDB, Specification et al. - 2000
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