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Apache Derby

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Project Summary

Analyzed 5 days ago based on code collected 5 days ago.

Apache Derby, an Apache DB subproject, is a relational database implemented entirely in Java. Some key advantages include a small footprint ( about 2 megabytes for the base engine and embedded JDBC driver) and being based on the Java, JDBC, and SQL standards.

Derby provides an embedded JDBC driver that lets you embed Derby in any Java-based solution. It also supports the more familiar client/server mode with the Derby Network Client JDBC driver and Derby Network Server. Derby is easy to install, deploy, and use.

Derby is also distributed as IBM Cloudscape and Sun Java DB.

Tags

derby database_server jdbc database embedded sql

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Quick Reference

Organization:: Apache Software Foundation
Project Links:: Homepage
Documentation
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Code Locations:: https://svn.apache.org/repos/asf...
Licenses:: Apache-2.0
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In a Nutshell, Apache Derby...

...
has had 6,704 commits made by 36 contributors
representing 728,303 lines of code
...
is mostly written in Java
with an average number of source code comments
...
has a well established, mature codebase
maintained by a large development team
with stable Y-O-Y commits
...
took an estimated 201 years of effort (COCOMO model)
starting with its first commit in July, 2005
ending with its most recent commit 7 days ago

Languages

Java	89%
SQL	6%
8 Other	5%

Lines of Code

Activity

30 Day Summary Apr 20 2013 — May 20 2013

72 Commits
6 Contributors

12 Month Summary May 20 2012 — May 20 2013

588 Commits Up +36 (6%) from previous 12 months
10 Contributors Down -1 (9%) from previous 12 months

Commits per Month

Community

Ratings

26 users rate this project:

4.4/5.0

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Most Recent Contributors

	myrnavl		rhillegas
	... Anders Hatlen		mamta
	dag		mikem

Contributors per Month

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