facebook / mysql-5.6
Temporal Dependencies

A temporal dependency occurs when developers change two or more files at the same time (i.e. they are a part of the same commit).


Files Most Frequently Changed Together (Top 21)

data...

Pairs # same commits # commits 1 # commits 2 latest commit
storage/myisam/mi_rkey.c
plugin/semisync/semisync_master.cc
1 156 (<1%) 193 (<1%) 2022-03-13
sql/rpl_master.cc
cmake/maintainer.cmake
1 500 (<1%) 75 (1%) 2022-03-13
storage/myisam/mi_rkey.c
sql/rpl_master.cc
1 156 (<1%) 500 (<1%) 2022-03-13
sql/rpl_master.cc
sql-common/client.c
1 500 (<1%) 1605 (<1%) 2022-03-13
sql-common/client.c
plugin/semisync/semisync_master.cc
1 1605 (<1%) 193 (<1%) 2022-03-13
sql/rpl_master.cc
mysys/my_handler_errors.h
1 500 (<1%) 177 (<1%) 2022-03-13
plugin/semisync/semisync_master.cc
client/mysqlslap.c
1 193 (<1%) 674 (<1%) 2022-03-13
storage/myisam/mi_rkey.c
cmake/maintainer.cmake
1 156 (<1%) 75 (1%) 2022-03-13
mysys/my_handler_errors.h
cmake/maintainer.cmake
1 177 (<1%) 75 (1%) 2022-03-13
sql/rpl_master.cc
plugin/semisync/semisync_master.cc
1 500 (<1%) 193 (<1%) 2022-03-13
storage/myisam/mi_rkey.c
mysys/my_handler_errors.h
1 156 (<1%) 177 (<1%) 2022-03-13
plugin/semisync/semisync_master.cc
cmake/maintainer.cmake
1 193 (<1%) 75 (1%) 2022-03-13
sql-common/client.c
mysys/my_handler_errors.h
1 1605 (<1%) 177 (<1%) 2022-03-13
plugin/semisync/semisync_master.cc
mysys/my_handler_errors.h
1 193 (<1%) 177 (<1%) 2022-03-13
storage/myisam/mi_rkey.c
client/mysqlslap.c
1 156 (<1%) 674 (<1%) 2022-03-13
mysys/my_handler_errors.h
client/mysqlslap.c
1 177 (<1%) 674 (<1%) 2022-03-13
sql-common/client.c
client/mysqlslap.c
1 1605 (<1%) 674 (<1%) 2022-03-13
cmake/maintainer.cmake
client/mysqlslap.c
1 75 (1%) 674 (<1%) 2022-03-13
storage/myisam/mi_rkey.c
sql-common/client.c
1 156 (<1%) 1605 (<1%) 2022-03-13
sql-common/client.c
cmake/maintainer.cmake
1 1605 (<1%) 75 (1%) 2022-03-13
sql/rpl_master.cc
client/mysqlslap.c
1 500 (<1%) 674 (<1%) 2022-03-13
Dependencies between files in same commits
The number on the lines shows the number of shared commits.
G [storage/myisam/mi_rkey.c] [storage/myisam/mi_rkey.c] [plugin/semisync/semisync_master.cc] [plugin/semisync/semisync_master.cc] [storage/myisam/mi_rkey.c]--[plugin/semisync/semisync_master.cc] 1 [sql/rpl_master.cc] [sql/rpl_master.cc] [storage/myisam/mi_rkey.c]--[sql/rpl_master.cc] 1 [cmake/maintainer.cmake] [cmake/maintainer.cmake] [storage/myisam/mi_rkey.c]--[cmake/maintainer.cmake] 1 [sql-common/client.c] [sql-common/client.c] [storage/myisam/mi_rkey.c]--[sql-common/client.c] 1 [mysys/my_handler_errors.h] [mysys/my_handler_errors.h] [storage/myisam/mi_rkey.c]--[mysys/my_handler_errors.h] 1 [client/mysqlslap.c] [client/mysqlslap.c] [storage/myisam/mi_rkey.c]--[client/mysqlslap.c] 1 [plugin/semisync/semisync_master.cc]--[cmake/maintainer.cmake] 1 [plugin/semisync/semisync_master.cc]--[mysys/my_handler_errors.h] 1 [plugin/semisync/semisync_master.cc]--[client/mysqlslap.c] 1 [sql/rpl_master.cc]--[plugin/semisync/semisync_master.cc] 1 [sql/rpl_master.cc]--[cmake/maintainer.cmake] 1 [sql/rpl_master.cc]--[sql-common/client.c] 1 [sql/rpl_master.cc]--[mysys/my_handler_errors.h] 1 [sql/rpl_master.cc]--[client/mysqlslap.c] 1 [cmake/maintainer.cmake]--[client/mysqlslap.c] 1 [sql-common/client.c]--[plugin/semisync/semisync_master.cc] 1 [sql-common/client.c]--[cmake/maintainer.cmake] 1 [sql-common/client.c]--[mysys/my_handler_errors.h] 1 [sql-common/client.c]--[client/mysqlslap.c] 1 [mysys/my_handler_errors.h]--[cmake/maintainer.cmake] 1 [mysys/my_handler_errors.h]--[client/mysqlslap.c] 1

Open 3D force graph (file dependencies)...
Open 3D force graph (file dependencies with commits)...
Dependencies between components in same commits (primary)
The number on the lines shows the number of shared commits.
G storage storage plugin plugin storage--plugin 1 sql sql storage--sql 1 cmake cmake storage--cmake 1 sql-common sql-common storage--sql-common 1 mysys mysys storage--mysys 1 client client storage--client 1 plugin--cmake 1 plugin--mysys 1 plugin--client 1 sql--plugin 1 sql--cmake 1 sql--sql-common 1 sql--mysys 1 sql--client 1 cmake--client 1 sql-common--plugin 1 sql-common--cmake 1 sql-common--mysys 1 sql-common--client 1 mysys--cmake 1 mysys--client 1

Open 3D force graph (file dependencies)...