Supported Databases

Relational Databases

[Complete] Microsoft SQL Server 2005 (or later)
[Complete] MySQL 5.0 (or later)

• [Complete] InnoDB
• [Complete] NDB/MySQL Cluster
• [Complete] Drizzle
• [Complete] MariaDB
• [Complete] XtraDB
• [Complete] PBXT
• [Complete] Xeround
• [Complete] Galera
• [Complete] Percona
• [Complete] OurDelta
• [Untested] MyISAM
• [Untested] BerkleyDB

[Complete] PostgreSQL 8.0 (or later)
[Complete] Firebird 2.0 (or later)
[In progress] Sybase (ASE)
[In progress] Sybase (SQL Anywhere)
[Planned] Oracle 8.0 (or later)
[TBA] IBM DB2
[TBA] Informix

Embedded Relational Databases

[Complete] SQLite 3.0 (or later)
[Complete] Microsoft SQL Server Compact Edition 3.5 (or later)
[Complete] Microsoft Access 2000 (or later)

Cloud-based Databases (relational or otherwise)

[Complete] Microsoft SQL Azure
[Complete] Amazon RDS (MySQL)
[Planned] Amazon RDS (Oracle)
[In progress] Azure Tables/Blobs
[In progress] Amazon SimpleDB/S3

Document Databases

[Complete] RavenDB r322 (or later)
[Complete] MongoDB 1.6 (or later)
[Planned] CouchDB 1.0 (or later)
[TBA] OrientDB

File System

[Planned] .NET Managed System.IO APIs

Dynamo Clones

[Planned] Cassandra
[Planned] Riak
[TBA] Voldemort
[TBA] Dynomite

KV Stores / NoSQL

[Planned] Redis
[Planned] Memcached (Membase, Gear6, etc.)
[Planned] HBase
[TBA] HyperTable
[TBA] Tokyo Cabinet
[TBA] Microsoft Velocity
[TBA] SharedCache
[TBA] Hibari
[TBA] Scalaris
[TBA] Keyspace
[TBA] OrientKV
[TBA] VoltDB
[TBA] BerkleyDB
[TBA] Hazelcast
[TBA] HampsterDB