Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2003-07-28
2008-12-09
Ali, Mohammad (Department: 2162)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000, C707S793000, C707S793000
Reexamination Certificate
active
07464087
ABSTRACT:
A system, method and database design is provided for unifying data from a plurality of heterogeneous databases, each having business-context related data and a data access mechanism. A database is created (e.g., the UniDimNet) which contains a node for each dimension of an industry. For each data source which is accessible via the system, a set of data source specific dimensions is created and mapped to the corresponding industry business context dimension(s). A set of templates (e.g., UniViews) is created to query the data sources. Each UniView contains a specific question for a specific dimension designed for a specific data source. UniViews query the database they are associated with by using the data access mechanism of the associated database. A central server coordinates the system and facilitates use of the system through an interface (e.g., the UniViewer). The UniViewer allows a user to query the data sources by identifying an industry business context dimension, a dimension instance and at least one UniView. Multiple UniViews can be combined, cached and saved to facilitate complex queries.
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Engel Hermann
Jugel Mario
Shlaes Marc J.
van Berkel Jochen
Ali Mohammad
Calfee Halter & Griswold LLP
Datatrak International, Inc.
Ehichioya Fred I
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