apache / commons-dbutils

Zoomable circles (number of contributors per file): 30 days | 90 days | 6 months | past year | all time

Files with only one contributor are shown as grey.

Contributors

Recent Contributors (6)

Committed in past 6 months (a rookie = the first commit in past year)

Past 30 days (2):

garydgregory@gmail.com

garydgregory@users.noreply.github.com

Past 31 to 90 days (1):

engelen@apache.org

Past 91 to 180 days (3):

sebb@apache.org

arnout@engelen.eu

49242855+strangelookingnerd@users.noreply.github.com

Historical Contributors (38)

Last contributors more than 6 months ago

simonetripodi@apache.org

thecarlhall@apache.org

dgraham@apache.org

bayard@apache.org

dfabulich@apache.org

britter@apache.org

niallp@apache.org

wspeirs@apache.org

ggregory@apache.org

gardgregory@gmail.com

pascalschumacher@gmx.net

yoavs@apache.org

rahul@apache.org

mdiggory@apache.org

ggregory@us-l-gg05.rocketsoftware.com

scolebourne@apache.org

149339511+sanjanarampurkottur01@users.noreply.github.com

rewerma@163.com

kinow@users.noreply.github.com

dennisl@apache.org

ebourg@apache.org

dirkv@apache.org

bot@stepsecurity.io

frankking1729@gmail.com

wander4096@gmail.com

prasad83@users.noreply.github.com

xenoamess@gmail.com

ameyjadiye@gmail.com

notifications@github.com

michael.hausegger@tugraz.at

hausegger.michael@googlemail.com

carl.hall@gmail.com

chtompki@apache.org

olamy@apache.org

psteitz@apache.org

mbenson@apache.org

dion@apache.org

mvdb@apache.org

Contributors Matrix (Per Month)

	Commits (3m)	Commit Days	1	2	2	2	5	1	3	2	2	2	1	2	1	1	2	2	1	2	2	2	1	1	1	2	1
garydgregory@gmail.com	20	172						-								-
garydgregory@users.noreply.github.com	1	25	-		-	-		-					-		-				-	-	-	-	-	-	-	-	-
engelen@apache.org	8	6	-	-				-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
sebb@apache.org	-	44	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-		-		-	-	-	-	-
arnout@engelen.eu	-	2	-	-	-	-			-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
49242855+strangelookingnerd@users.noreply.github.com	-	1	-	-	-	-	-	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
149339511+sanjanarampurkottur01@users.noreply.github.com	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-	-	-	-	-	-
bot@stepsecurity.io	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-		-
thecarlhall@apache.org	-	37	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
frankking1729@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
wander4096@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
prasad83@users.noreply.github.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
xenoamess@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ameyjadiye@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
gardgregory@gmail.com	-	9	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
rewerma@163.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
kinow@users.noreply.github.com	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
pascalschumacher@gmx.net	-	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ggregory@apache.org	-	13	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ggregory@us-l-gg05.rocketsoftware.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
notifications@github.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
carl.hall@gmail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
michael.hausegger@tugraz.at	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
hausegger.michael@googlemail.com	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
chtompki@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
britter@apache.org	-	8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
wspeirs@apache.org	-	11	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
olamy@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
niallp@apache.org	-	22	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
simonetripodi@apache.org	-	23	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
bayard@apache.org	-	38	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
dfabulich@apache.org	-	12	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
dennisl@apache.org	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
psteitz@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
rahul@apache.org	-	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
mbenson@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ebourg@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
dion@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
dirkv@apache.org	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
dgraham@apache.org	-	34	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
mdiggory@apache.org	-	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
scolebourne@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
yoavs@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
mvdb@apache.org	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Bots Matrix (Per Month)

Commits
(3m)

Commit
Days

-

2 contributors (5 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	garydgregory@gmail.com	2017-07-09	2025-05-01	4 (80%)	xml (5), java (1), vm (1)
2.	garydgregory@users.noreply.github.com	2022-03-25	2025-04-25	1 (20%)	xml (1)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 30 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	garydgregory@gmail.com	garydgregory@users.noreply.github.com	1 shared file src/changes/changes.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	garydgregory@gmail.com	1	4
2.	garydgregory@users.noreply.github.com	1	1

C-median: 1.0

A half of the contributors has more than 1.0 connections, and a half has less than this number.

C-mean: 1.0

An average number of connections a contributor has with other contributors.

C-index: 1.0

There are 1.0 contributors with 1.0 or more connections.

3 contributors (29 commits):

#	Contributor	First Commit	Latest Commit	Commits Count	File Updates (per extension)
1.	garydgregory@gmail.com	2017-07-09	2025-05-01	20 (68%)	java (44), xml (15), vm (2), yaml (1)
2.	garydgregory@users.noreply.github.com	2022-03-25	2025-04-25	1 (3%)	xml (1)
3.	engelen@apache.org	2025-01-17	2025-03-21	8 (27%)	yaml (13)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 90 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	garydgregory@gmail.com	garydgregory@users.noreply.github.com	1 shared file src/changes/changes.xml
2.	garydgregory@gmail.com	engelen@apache.org	1 shared file .github/workflows/maven.yml

Most Connected Contributors

	Contributor	# connections	# commits
1.	garydgregory@gmail.com	2	20
2.	engelen@apache.org	1	8
3.	garydgregory@users.noreply.github.com	1	1

C-median: 1.0

A half of the contributors has more than 1.0 connections, and a half has less than this number.

C-mean: 1.3

An average number of connections a contributor has with other contributors.

C-index: 1.0

There are 1.0 contributors with 1.0 or more connections.

6 contributors (58 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	garydgregory@gmail.com	2017-07-09	2025-05-01	37 (63%)
2.	sebb@apache.org	2009-03-07	2025-01-18	2 (3%)
3.	garydgregory@users.noreply.github.com	2022-03-25	2025-04-25	4 (6%)
4.	engelen@apache.org	2025-01-17	2025-03-21	12 (20%)
5.	arnout@engelen.eu	2024-12-27	2025-01-10	2 (3%)
6.	49242855+strangelookingnerd@users.noreply.github.com	2024-11-20	2024-11-20	1 (1%)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 180 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	sebb@apache.org	garydgregory@gmail.com	17 shared files
2.	garydgregory@gmail.com	49242855+strangelookingnerd@users.noreply.github.com	16 shared files
3.	sebb@apache.org	49242855+strangelookingnerd@users.noreply.github.com	2 shared files
4.	engelen@apache.org	sebb@apache.org	2 shared files
5.	engelen@apache.org	arnout@engelen.eu	2 shared files
6.	garydgregory@gmail.com	engelen@apache.org	1 shared file .github/workflows/maven.yml
7.	sebb@apache.org	arnout@engelen.eu	1 shared file .github/workflows/codeql-analysis.yml
8.	garydgregory@gmail.com	garydgregory@users.noreply.github.com	1 shared file src/changes/changes.xml
9.	garydgregory@users.noreply.github.com	sebb@apache.org	1 shared file src/changes/changes.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	sebb@apache.org	5	2
2.	garydgregory@gmail.com	4	37
3.	engelen@apache.org	3	12
4.	garydgregory@users.noreply.github.com	2	4
5.	arnout@engelen.eu	2	2
6.	49242855+strangelookingnerd@users.noreply.github.com	2	1

C-median: 2.5

A half of the contributors has more than 2.5 connections, and a half has less than this number.

C-mean: 3.0

An average number of connections a contributor has with other contributors.

C-index: 2.0

There are 2.0 contributors with 2.0 or more connections.

6 contributors (126 commits):

#	Contributor	First Commit	Latest Commit	Commits Count
1.	garydgregory@gmail.com	2017-07-09	2025-05-01	99 (78%)
2.	sebb@apache.org	2009-03-07	2025-01-18	2 (1%)
3.	garydgregory@users.noreply.github.com	2022-03-25	2025-04-25	10 (7%)
4.	engelen@apache.org	2025-01-17	2025-03-21	12 (9%)
5.	arnout@engelen.eu	2024-12-27	2025-01-10	2 (1%)
6.	49242855+strangelookingnerd@users.noreply.github.com	2024-11-20	2024-11-20	1 (<1%)

Contributor Dependencies

A contributor dependency is detected if two contributors have changed the same files in the past 365 days.

Contributor Dependencies via Shared Files

- show contributor dependencies 2D graph
- open 2D force graph
- open 3D force graph
- open 2D force graph (including all files)
- open 2D force graph (including only shared files)
- open 3D force graph (including all files)
- open 3D force graph (including only shared files)

	Contributor 1	Contributor 2	# shared files
1.	garydgregory@gmail.com	49242855+strangelookingnerd@users.noreply.github.com	23 shared files
2.	sebb@apache.org	garydgregory@gmail.com	19 shared files
3.	sebb@apache.org	49242855+strangelookingnerd@users.noreply.github.com	2 shared files
4.	garydgregory@gmail.com	engelen@apache.org	2 shared files
5.	engelen@apache.org	sebb@apache.org	2 shared files
6.	engelen@apache.org	arnout@engelen.eu	2 shared files
7.	sebb@apache.org	arnout@engelen.eu	1 shared file .github/workflows/codeql-analysis.yml
8.	arnout@engelen.eu	garydgregory@gmail.com	1 shared file .github/workflows/codeql-analysis.yml
9.	garydgregory@gmail.com	garydgregory@users.noreply.github.com	1 shared file src/changes/changes.xml
10.	garydgregory@users.noreply.github.com	sebb@apache.org	1 shared file src/changes/changes.xml

Most Connected Contributors

	Contributor	# connections	# commits
1.	garydgregory@gmail.com	5	99
2.	sebb@apache.org	5	2
3.	engelen@apache.org	3	12
4.	arnout@engelen.eu	3	2
5.	garydgregory@users.noreply.github.com	2	10
6.	49242855+strangelookingnerd@users.noreply.github.com	2	1

C-median: 3.0

A half of the contributors has more than 3.0 connections, and a half has less than this number.

C-mean: 3.3

An average number of connections a contributor has with other contributors.

C-index: 3.0

There are 3.0 contributors with 3.0 or more connections.

Contributors' details...