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MySQL
Analyzed 17 days ago
MySQL, the most popular Open Source SQL database management system, is developed, distributed, and supported by Oracle Corporation.
Licenses:
gpl
PostgreSQL Database Server
Analyzed about 7 hours ago
PostgreSQL is a powerful, open source relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and correctness. It runs on all major operating systems, including Linux, UNIX (AIX
1.17M lines of code
27 current contributors
about 14 hours since last commit
2,104 users on Open Hub
Licenses:
postgresql
HyperSQL Database Engine
Analyzed about 22 hours ago
hsqldb is a relational database engine written in Java with a JDBC driver that supports a subset of ANSI SQL:1999. It offers a small, fast database engine. Embedded and server modes are available. It includes tools such as a minimal Web server, in-memory query and management tools (which can be run
Licenses:
BSD-3-Clause
MariaDB
Analyzed about 10 hours ago
MariaDB is one of the most popular database servers in the world. It’s made by the original developers of MySQL and guaranteed to stay open source.
Firebird
Analyzed 2 days ago
Firebird is a relational database offering many ANSI/ISO SQL standard features that runs on Linux, Windows, and a variety of Unix platforms. Firebird offers excellent concurrency, high performance, and powerful language support for stored procedures and triggers. It has been used in production
Licenses:
Initial_D..., InterBase...
H2 Database Engine
Analyzed about 20 hours ago
H2 is an SQL database engine written in Java. It is very fast and small (about 1 MB), and supports embedded, server, and clustering modes. A browser based console application is included. Disk based and in-memory tables and databases are supported.
Some of its features are transactions
Licenses:
eclipse, mozilla_p...
OpenLink Virtuoso (Open-Source Edition)
Analyzed over 1 year ago
Virtuoso is a scalable cross-platform server that combines Relational, Graph, and Document Data Management with Web Application Server and Web Services Platform functionality.
Drizzle
Analyzed 8 months ago
A database designed for the typical Web usage patterns for a database. It is being designed for massive concurrency on modern multi-cpu/core architecture. The code is originally derived from MySQL.
Licenses:
BSD-3-Clause, gpl
