Patent Document ID: 9501529
Application ID: 14501393

Base Claim:
1. A computer-implemented method of searching documents managed by a search engine comprising: receiving a relational database type query in a form for retrieving data from one or more tables of a relational database; translating the relational database type query into a query for the search engine and submitting the translated query to the search engine to retrieve information from the documents with text satisfying the translated query, wherein each document is associated with an indicator corresponding to a table of the relational database; and formatting resulting information of the documents from the search engine into a relational database query result set by extracting data specified in the relational database type query from the resulting information.

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Claim 2:
2. The computer-implemented method of claim 1 , wherein the relational database type query includes a JOIN operation between first and second tables, and the translating the relational database type query includes: generating a first query for the search engine corresponding to the first table from the relational database type query and submitting the first query to the search engine to retrieve information; generating a second query for the search engine corresponding to the second table from the relational database type query, wherein the second query utilizes information retrieved for the first query; and submitting the second query to the search engine to retrieve information.