Pang et al., 2004 - Google Patents
Generating multidimensional schemata from relational aggregation queriesPang et al., 2004
View PDF- Document ID
- 3464194824869344041
- Author
- Pang C
- Taylor K
- Zhang X
- Cameron M
- Publication year
- Publication venue
- International conference on web information systems engineering
External Links
Snippet
Queries on operational databases can be viewed as a form of business rules on data warehouse schema design. We propose to use such queries to automatically generate measures, dimensions and dimension hierarchies and their representation in a star schema …
- 238000004220 aggregation 0 title description 10
Classifications
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- G06F17/30386—Retrieval requests
- G06F17/30424—Query processing
- G06F17/30477—Query execution
- G06F17/30507—Applying rules; deductive queries
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- G06F17/30489—Aggregation and duplicate elimination
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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