MySQL Tutorial website provides you with the most comprehensive MySQL tutorial.
An interactive online training course for SQL beginners.
A step-by-step tutorial with live interpreters, allowing access to tables using any of Oracle, SQL Server, MySQL, Access or PostgreSQL engines.
MongoDB for GIANT Ideas - Build innovative modern applications that create a competitive advantage.
Redis is an open source (BSD licensed), in-memory data structure store, used as database, cache and message broker.
Unlock the value of your connected data and build intelligent applications at scale with Neo4j, the world's fastest and most scalable graph database.
The software's official homepage with news, downloads and documentation.
Sophisticated open-source Object-Relational DBMS supporting almost all SQL constructs, including subselects, transactions, and user-defined types and ...
Cross-platform C library that implements a self-contained, embeddable, zero-configuration SQL database engine.