PUBLIC MARKS with tag sgbd

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.

A highly scalable, eventually consistent, distributed, structured key-value store.

Using a SQL database as storage for as handle server allows greater control over data deposits as well as permitting complex data query.

Liste de logiciels de bases de données classés par modèle de gestion de l'information (relationnel, XML, RDF...)

Voldemort is a distributed key-value storage system

D2RQ is a declarative language to describe mappings between relational database schemata and OWL/RDFS ontologies. The D2RQ Platform uses these mapping to enables applications to access a RDF-view on a non-RDF database through the Jena and Sesame APIs, as well as over the Web via the SPARQL Protocol and as Linked Data.

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.