NOSQL

A brief overview of currently popular & available key/value, column oriented & document oriented databases, along with i

An introduction to Amazon AWS SimpleDB, I gave this talk at the Ruby on Rails usergroup meeting of june 2009

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Abstract:
Riak is an open-source licensed distributed key-value- and document-store developed by Basho Inc. Riak has all the features of state-of-the-art distributed KV-stores ranging from an HTTP/REST-based API to an integrated MapReduce framework and pluggable storage-engines.

Riak's unique contribution is its flexible query facilities. It's datastore can be queried by a simple description of a graph traversal process which is transformed into a chain of MapReduce steps at query-time. The result is a system with flexible data-extraction, -filtering and -processing possibilities that go beyond "traditional" MapReduce-enabled stores.

Riak's code base is small and clean such that is is easy to understand and extend its implementation. By this, it is both a great foundation for building own systems on top of Riak and a great learning resource for

riak - a decentralized key value store - basho technologies

The ultimate reference for NOSQL Databases. Includes Events, Links, Tools, News, Forums, Books and much more...

In this screencast Mohammad Azam will demonstrate how to get started with MongoDb Database. MongoDb is a schema free, fast performance, scalable document dat...

Brian Aker gives a lightning talk (10 minutes) about NoSQL during the Nov 2009 OpenSQLCamp in Portland, Oregon. Notes are at http://www.opensqlcamp.org/Ligh...

MongoHQ. A cloud-based hosted database solution for MongoDB allows you to easily and quickly create and interact with MongoDB instances.

homepage of Tokyo Cabinet

Cassandra Web Site