Ben Foster 3/23/2014

A practical comparison of Map-Reduce in MongoDB and RavenDB

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This article provides a hands-on, practical comparison of the Map-Reduce functionality in two popular NoSQL/document databases: MongoDB and RavenDB. The author uses a concrete example of analyzing blog post tags to generate a count of tag usage, detailing the JavaScript API for MongoDB's implementation, including map and reduce function code, execution commands, and output analysis.

A practical comparison of Map-Reduce in MongoDB and RavenDB

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