April 2010
The Apache Cassandra Project
by 1 other (via)The Apache Cassandra Project develops a highly scalable second-generation distributed database, bringing together Dynamo's fully distributed design and Bigtable's ColumnFamily-based data model.
March 2010
The Apache Cassandra Project
by 1 other (via)A highly scalable, eventually consistent, distributed, structured key-value store.
January 2009
Apache CouchDB: The CouchDB Project
by 2 others (via)Apache CouchDB is a distributed, fault-tolerant and schema-free document-oriented database accessible via a RESTful HTTP/JSON API. Among other features, it provides robust, incremental replication with bi-directional conflict detection and resolution, and is queryable and indexable using a table-oriented view engine with JavaScript acting as the default view definition language.
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(3 marks)