$590.00 bounty for Migration generation drops and creates columns instead of altering resulting in data loss

Earn up to $590.00 by solving Migration generation drops and creates columns instead of altering resulting in data loss for typeorm/typeorm.

Project: typeorm/typeorm on GitHub.

ORM for TypeScript and JavaScript. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, SAP Hana, WebSQL databases. Works in NodeJS, Browser, Ionic, Cordova and Electron platforms.

Issue URL: https://github.com/typeorm/typeorm/issues/3357

Status: Open.

12 available rewards and 0 paid rewards.

25 solvers are trying this issue and 25 solvers have claimed it.

Programming languages

  • TypeScript

Labels

  • bug
  • feature
  • comp: migrations
  • comp: schema
  • driver: postgres

Rewards

  • $20.00 reward, status Available
  • $20.00 reward, status Available
  • $20.00 reward, status Available
  • $20.00 reward, status Available
  • $20.00 reward, status Available
  • $190.00 reward, status Available
  • $20.00 reward, status Available
  • $190.00 reward, status Available
  • $20.00 reward, status Available
  • $30.00 reward, status Available
  • $20.00 reward, status Available
  • $20.00 reward, status Available

Bounties paid

0

Bounties available

0

Money paid in bounties

$0.00

Money available in bounties

$0.00

rodrigompy

rodrigompy

bugb

31/05/2026

c1work

Command available

$1,262,820.00

0 solvers
microg

microg

GmsCore

23/04/2026

[BOUNTY] RCS Support [14999$]

JavaCommand available

$409,380.00

Ahavahdev1chfr19820610-cellSasireddy001+3
6 solvers
lb1192176991-lab

lb1192176991-lab

zeroeye

04/07/2026

[BOUNTY] Kickama #304 - deterministic data seed ($50)

TypeScriptRustPython

$100,801.00

mitchellecm7jdjioe5-cpureckoning89+8
11 solvers
godotengine

godotengine

godot

29/09/2024

Readd support for web platform exports when using the C# (.NET) version of the engine

C++Command available

$3,280.00

Enrique726Eliene-bytesreegithub89+7
10 solvers
hexgrad

hexgrad

kokoro

16/12/2025

Donation/funding for german language

JavaScriptCommand available

$3,140.00

ashwinbalas7vigneshMAXSIXTO+7
10 solvers
go-gitea

go-gitea

gitea

24/04/2026

[Proposal] Support configuring permissions of automatic tokens of Actions jobs

GoCommand available

$2,130.00

Ikalus1988
1 solver
Ikalus1988

Ikalus1988

MisakaNet

12/08/2026

[Test] Windows Voice hook verification

PythonJavaScriptShell

$1,542.00

Misterio070
1 solver
uswriting

uswriting

zeroperl

26/02/2025

Asynchronous Web APIs

CCommand available

$1,500.00

0 solvers
Opire

Opire

docs

01/06/2026

[Bounty] $20 - Add French as a supported language

MDXTypeScriptJavaScriptCSS

$1,040.00

loigaakLanhubsma-1119+1
4 solvers
autokey

autokey

autokey

06/09/2024

Add Wayland support

Python

$590.00

abdulmajeedsualihupromisingcoderswjcpy+10
13 solvers
typeorm

typeorm

typeorm

28/04/2024

Migration generation drops and creates columns instead of altering resulting in data loss

TypeScriptCommand available

$590.00

Rafael-rgsousaTheodorNEngoyelskow+20
23 solvers
zed-industries

zed-industries

zed

30/08/2024

Helix keymap

RustCommand available

$395.00

m04fROOCKY-devsantosparra651-arch+3
6 solvers
velldharami44d

velldharami44d

go-github

28/08/2026

🎯 Support new stateless GitHub App installation access token format

$360.00

nerocorp935
1 solver
storybookjs

storybookjs

storybook

01/05/2024

Problem with storybook-controls of type "select"

TypeScriptCommand available

$308.00

lau90ethWillyRelwittenToseef-Ahmad+2
5 solvers
typeorm

typeorm

typeorm

19/06/2026

OrmUtils.normalizeWhereCriteria() does not implement described default behaviour for invalidWhereValuesBehavior

TypeScriptCommand available

$300.00

mitchellecm7belljinwo-jpgzhangsiqiang519+12
15 solvers
keycloak

keycloak

keycloak

21/06/2024

External IDP tokens are not refreshed automatically for OAuth2 & OIDC IDPs when retrieving the external token

JavaCommand available

$270.00

BademeischtaDakshRJain737
2 solvers
dot-Justin

dot-Justin

BonziAssist

22/06/2026

I am confused (help) I did everthing ready but this feels like a flipped slide

Python

$270.00

mitchellecm7psremiliorohitmulani63-ops+17
20 solvers
secondlife

secondlife

viewer

27/07/2025

Replace tut with doctest

C++CGLSLCommand available

$270.00

JulianJulius
1 solver
qtop

qtop

qtop

28/05/2026

Challenge #6: Improve testing and ci/cd cycles: bump up GitHub/gitlab coverage via Makefile and/or code management tooling, iron out code

PythonCommand available

$220.00

newmattockNguyenCong2kIvanchitorJR+3
6 solvers
Leantime

Leantime

leantime

25/09/2024

[FEATURE] Adding "collaborators" to a task (formerly: Assign tasks to multiple members)

PHPCommand available

$200.00

Akashsah2003plyghtjuarezsousa-ctrl+2
5 solvers
jahmeergnlt

jahmeergnlt

traefik

30/07/2026

🎯 Fix Race Condition Causing Stale Middleware Chain During Concurrent Provider Updates

$200.00

nerocorp935NadunNWijekoonwasim-builds+9
12 solvers
alisteuber4ee1

alisteuber4ee1

API-Integration-Pagination

16/06/2026

🎯 Fix Pagination Loop Termination When Fetching Repository Issues with 'Since' Filter

$130.00

Codimow0106hyhcy13002997189cy-ship-it+7
10 solvers
velldharami44d

velldharami44d

go-github

28/08/2026

🎯 Support new stateless GitHub App installation token format

$120.00

pampire1999-oss
1 solver
esp-rs

esp-rs

esp-hal

13/11/2025

Support for Ethernet peripheral (ESP32 / ESP32-P4)

RustCommand available

$120.00

itsdevrajchauhanpraveenchand-2005
2 solvers
flowese

flowese

UdioWrapper

24/04/2024

500 Server Error - Auto Solve hcapcha

Python

$120.00

TintinSDevwilliamjie777Myrarc+10
13 solvers
madalynerlge2

madalynerlge2

gin

27/07/2026

🎯 Close Request Body on Authentication Middleware Early-Return to Prevent Connection Leaks

$120.00

jpkaalexotvos007-netizen
2 solvers
qtop

qtop

qtop

14/01/2026

Request to execute qtop across two HPC clusters and apply first step of differential debugging

PythonCommand available

$117.00

fgeorgatostani125mitchellecm7+3
6 solvers
velldharami44d

velldharami44d

go-github

28/08/2026

🎯 Support new GitHub App stateless installation token format

$100.00

0 solvers
electron

electron

electron

23/04/2026

macOS: dialog.showOpenDialog fails to show custom macOS packages (LSTypeIsPackage) when filtered by extension in Electron 36.2.0+ (worked in 35.7.5; 36.0.0 showed all files)

C++Command available

$100.00

Gauravbhatia1211
1 solver
aueangpanit

aueangpanit

electron-template

02/10/2025

Tray icon should have an orange dot indicator

TypeScriptCommand available

$100.00

RS-labhubMohitkumar6122
2 solvers