Querying nonSQL data stores with a SQL-style language

Details Querying nonSQL data stores with a SQL-style language Querying nonSQL data stores with a SQL-style language

2011-04-26

2011-04-26

Alam, Hosain T (Department: 2166)

Data processing: database and file management or data structures

Database and file access

Record, file, and data search and comparisons

Reexamination Certificate

active

07933916

ABSTRACT:
A nonSQL index containing data associated with a social networking network is queried with a nonSQL query generated from a SQL query. A query translation component parses the SQL query for query parameters specifying requested data and identifies a type of the nonSQL index based on the nonSQL index. The query translation component generates a nonSQL query based on the query parameters and the type of nonSQL index and queries the nonSQL index with the generated nonSQL query to search for the requested data. The query translation component receives a nonSQL result set from the nonSQL index based on the nonSQL query and then transforms the nonSQL result set into a SQL result set based on the type of nonSQL index and the received SQL query.

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