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General	PostgreSQL ...	HyperSQL Da...
Project Activity	Activity Not Available	Activity Not Available
Open Hub Data Quality	Updated 12 months ago	Updated 12 months ago
Homepage	www.postgresql.org	hsqldb.org
Project License	postgresql	BSD-3-Clause
Estimated Cost	$18,515,777	$3,590,259
All Time Statistics
Contributors (All Time) View as graph Project Comparison Graph	77 developers	10 developers
Commits (All Time) View as graph Project Comparison Graph	57556 commits	4508 commits
Initial Commit	over 28 years ago	over 17 years ago
Most Recent Commit	12 months ago	12 months ago
12 Month Statistics
Contributors (Past 12 Months)	29 developers	1 developer
Commits (Past 12 Months)	2,213 commits	39 commits
Files Modified	3,766 files	105 files
Lines Added	131,138 lines	9,172 lines
Lines Removed	65,267 lines	10,036 lines
Year-Over-Year Commits	Stable	Decreasing
30 Day Statistics
Contributors (Past 30 Days)	22 developers	1 developer
Commits (Past 30 Days)	194 commits	4 commits
Files Modified	2,667 files	56 files
Lines Added	18,790 lines	8,187 lines
Lines Removed	12,468 lines	9,553 lines
Code Analysis
Mostly Written In	C	Java
Comments	Very High	Average
Lines of Code View as graph Project Comparison Graph	1,190,538 lines	252,483 lines
People
Managers	scrappy	Fred Toussi
Open Hub Users	2,104 users	216 users
Open Hub User Rating	4.63686 4.6 Based on 548 user ratings.	4.04651 4.0 Based on 43 user ratings.