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Declarative data warehouse definition for object-relational mapped objects

  • US 10,210,235 B2
  • Filed: 04/20/2015
  • Issued: 02/19/2019
  • Est. Priority Date: 04/25/2008
  • Status: Active Grant
First Claim
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1. A method for creating a data warehouse, comprising:

  • reading a plurality of fact and dimension descriptions from a description file;

    accessing a mapping file containing a plurality of object-related mapping for a transactional database;

    generating, using the plurality of fact and dimension descriptions, a plurality of fact and dimension table definitions for the data warehouse; and

    populating, using the fact and dimension table definitions and the plurality of object-related mapping, the data warehouse, whereineach of the plurality of fact and dimension descriptions includes an identifier correlating an item in the transactional database to a record in the data warehouse.

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