Paul Done • 12/16/2015

MongoDB's BI Connector and pushdown of SQL WHERE clauses

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This technical article investigates the query translation process of MongoDB's BI Connector. Using a real dataset and database profiling, it demonstrates how SQL WHERE clauses and field projections are pushed down to the MongoDB database as an aggregation pipeline, improving performance by leveraging indexes and reducing data transfer to the ODBC client.

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#sql #mongodb #Query Optimization
MongoDB's BI Connector and pushdown of SQL WHERE clauses

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