Apparatus and method for federated querying of unstructured data
First Claim
Patent Images
1. A computer readable medium comprising executable instructions to:
- receive a query;
map said query to an unstructured data source;
dispatch a request based on said query to said unstructured data source;
aggregate data returned by said unstructured data source in response to said request in a structured data store; and
issue said query against said structured data store.
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Abstract
A computer readable medium is configured to receive a query, to map the query to an unstructured data source, to dispatch a request based on the query to the unstructured data source, to aggregate data returned by the unstructured data source in a structured data store, and to issue the query against the structured data store.
104 Citations
20 Claims
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1. A computer readable medium comprising executable instructions to:
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receive a query;
map said query to an unstructured data source;
dispatch a request based on said query to said unstructured data source;
aggregate data returned by said unstructured data source in response to said request in a structured data store; and
issue said query against said structured data store. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A computer readable medium comprising executable instructions to:
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receive a query;
map said query to a structured data source and an unstructured data source;
dispatch requests based on said query, including a first request to said structured data source and a second request to said unstructured data source;
aggregate data returned by said structured data source and said unstructured data source in response to said requests in a structured data store;
issue said query against said structured data store. - View Dependent Claims (17, 18, 19, 20)
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Specification