microsoft / azuredatastudio
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

File Change Frequency Overall
File Change Frequency Overall
The number of recorded file updates
  • There are 4,788 files with 1,067,235 lines of code.
    • 3 files changed more than 100 times (2,373 lines of code)
    • 75 files changed 51-100 times (71,475 lines of code)
    • 625 files changed 21-50 times (284,318 lines of code)
    • 1,780 files changed 6-20 times (505,587 lines of code)
    • 2,305 files changed 1-5 times (203,482 lines of code)
<1% | 6% | 26% | 47% | 19%
Legend:
101+
51-100
21-50
6-20
1-5

Detailed data...

File Change Frequency per File Extension
json, ts, svg, css, xlf, js, md, html, vscodeignore, txt, gitignore, yml, ipynb, sql, sh, xml, bat, ps1, py, plist, npmignore, gitattributes, desktop, iss, editorconfig, yaml, diff, less, cmd, eslintignore, Dockerfile
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
ts<1% | 8% | 36% | 33% | 21%
xlf0% | 2% | 1% | 87% | 9%
js0% | 5% | 25% | 36% | 32%
css0% | 0% | 18% | 36% | 45%
yml0% | 0% | 63% | 18% | 17%
iss0% | 0% | 100% | 0% | 0%
html0% | 0% | 5% | 15% | 78%
yaml0% | 0% | 0% | 100% | 0%
desktop0% | 0% | 0% | 100% | 0%
ps10% | 0% | 0% | 0% | 100%
py0% | 0% | 0% | 0% | 100%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
extensions/sql-database-projects18% | 13% | 25% | 23% | 18%
src/sql<1% | 4% | 21% | 44% | 28%
src/vs0% | 9% | 40% | 30% | 19%
resources/xlf0% | 2% | 1% | 87% | 9%
extensions/sql-migration0% | 17% | 58% | 17% | 7%
extensions/resource-deployment0% | 18% | 15% | 45% | 20%
extensions/notebook0% | 19% | 24% | 40% | 15%
build/lib0% | 8% | 11% | 44% | 35%
build0% | 21% | 39% | 25% | 13%
extensions/arc0% | 4% | 40% | 37% | 17%
extensions/azurecore0% | 4% | 32% | 39% | 23%
extensions/git0% | 0% | 76% | 14% | 8%
extensions/mssql0% | 0% | 36% | 50% | 12%
build/azure-pipelines0% | 0% | 38% | 18% | 42%
extensions/schema-compare0% | 0% | 54% | 12% | 32%
extensions/big-data-cluster0% | 0% | 25% | 47% | 26%
extensions/agent0% | 0% | 35% | 58% | 6%
extensions/markdown-language-features0% | 0% | 27% | 38% | 33%
extensions/dacpac0% | 0% | 34% | 58% | 7%
extensions/data-workspace0% | 0% | 33% | 53% | 13%
src0% | 0% | 92% | 7% | 0%
extensions/import0% | 0% | 17% | 49% | 32%
build/win320% | 0% | 100% | 0% | 0%
extensions/machine-learning0% | 0% | 3% | 39% | 57%
extensions/image-preview0% | 0% | 34% | 45% | 20%
extensions/github-authentication0% | 0% | 25% | 51% | 23%
build/npm0% | 0% | 13% | 52% | 33%
build/monaco0% | 0% | 0% | 99% | <1%
extensions/microsoft-authentication0% | 0% | 0% | 69% | 30%
extensions/cms0% | 0% | 0% | 55% | 44%
extensions/sql-assessment0% | 0% | 0% | 44% | 55%
resources/web0% | 0% | 0% | 88% | 11%
extensions/merge-conflict0% | 0% | 0% | 46% | 53%
extensions/search-result0% | 0% | 0% | 100% | 0%
extensions/json-language-features0% | 0% | 0% | 32% | 67%
extensions/theme-seti0% | 0% | 0% | 81% | 18%
extensions/github0% | 0% | 0% | 56% | 43%
extensions/admin-tool-ext-win0% | 0% | 0% | 87% | 12%
extensions/configuration-editing0% | 0% | 0% | 40% | 59%
extensions/azcli0% | 0% | 0% | 20% | 79%
build/builtin0% | 0% | 0% | 76% | 23%
resources/linux0% | 0% | 0% | 100% | 0%
extensions/azurehybridtoolkit0% | 0% | 0% | 92% | 7%
scripts0% | 0% | 0% | 100% | 0%
ROOT0% | 0% | 0% | 100% | 0%
extensions/kusto0% | 0% | 0% | 0% | 100%
extensions/azuremonitor0% | 0% | 0% | 0% | 100%
build/actions0% | 0% | 0% | 0% | 100%
extensions/liveshare0% | 0% | 0% | 0% | 100%
extensions/simple-browser0% | 0% | 0% | 0% | 100%
build/darwin0% | 0% | 0% | 0% | 100%
extensions/profiler0% | 0% | 0% | 0% | 100%
build/linux0% | 0% | 0% | 0% | 100%
extensions/server-report0% | 0% | 0% | 0% | 100%
extensions/markdown-math0% | 0% | 0% | 0% | 100%
extensions0% | 0% | 0% | 0% | 100%
extensions/json0% | 0% | 0% | 0% | 100%
extensions/xml-language-features0% | 0% | 0% | 0% | 100%
extensions/query-history0% | 0% | 0% | 0% | 100%
extensions/sql0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 20)

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
sqlExtHostTypes.ts
in src/sql/workbench/api/common
 838 33 12 1476 129
constants.ts
in extensions/sql-database-projects/src/common
 469 1 10 766 113
projectController.ts
in extensions/sql-database-projects/src/controllers
 1066 58 6 707 103
extHost.protocol.ts
in src/vs/workbench/api/common
 1907 60 25 1048 94
gulpfile.vscode.js
in build
 527 7 12 1544 91
bookTreeView.ts
in extensions/notebook/src/book
 647 34 9 949 89
gulpfile.hygiene.js
in build
 38 1 355 1544 79
project.ts
in extensions/sql-database-projects/src/models
 1086 75 6 707 76
jupyterServerInstallation.ts
in extensions/notebook/src/jupyter
 735 36 28 1076 75
extension.ts
in extensions/notebook/src
 171 7 117 1154 74
workbench.common.main.ts
in src/vs/workbench
 339 - 25 902 73
extHost.api.impl.ts
in src/vs/workbench/api/common
 1235 110 6 902 73
extHostModelView.ts
in src/sql/workbench/api/common
 1878 359 139 927 71
extensions.js
in build/lib
 527 20 25 1544 69
localizedConstants.ts
in extensions/arc/src
 320 1 93 623 68
extensions.ts
in build/lib
 550 20 25 1544 68
app.ts
in src/vs/code/electron-main
 701 20 25 1544 68
activitybarPart.ts
in src/vs/workbench/browser/parts/activitybar
 810 57 25 1544 67
editor.ts
in src/vs/workbench/common
 493 15 25 1544 66
editorService.ts
in src/vs/workbench/services/editor/browser
 796 38 25 1544 66