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CONVERTING A DATABASE QUERY TO A MULTI-DIMENSIONAL EXPRESSION QUERY

  • US 20100121868A1
  • Filed: 11/07/2008
  • Published: 05/13/2010
  • Est. Priority Date: 11/07/2008
  • Status: Abandoned Application
First Claim
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1. An article of manufacture, comprising:

  • a machine readable medium having instructions which when executed by a machine cause the machine to perform operations comprising;

    receiving a normalized query;

    parsing the normalized query to determine a result object, a data source, and a normalized filter condition;

    translating the result object to a first part of a multi-dimensional expression query;

    translating the normalized filter condition to a second part of the multi-dimensional expression query by translating the normalized operators and predicates in the normalized filter condition based on multi-dimensional expression translation rules;

    translating the data source to a third part of the multi-dimensional expression query; and

    merging the first part, the second part and the third part to form the multi-dimensional expression query.

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