migrate - Database migrations. CLI and Golang library.

•    Go

Database migrations written in Go. Use as CLI or import as library.

node-migrate - Abstract migration framework for node

•    Javascript

NOTE: A large refactor is underway for the next major version of this package. Check out the 1.x pull request tracking this work, or to explicitly opt in, install the next tag (npm install migrate@next).When first running the migrations, all will be executed in sequence.

cli - The Sequelize CLI

•    Javascript

Sequelize CLI is always looking for contributions. You can help us with fixing bugs, reporting bugs or improving documentation.CLI v3 fully supports Sequelize v3. Support for Sequelize v4 is still experimental.

lol_dba - lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed

•    Ruby

lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it can generate .sql migration scripts. Most of the initial code came from rails_indexes and migration_sql_generator. Then run one of the following commands...

RxJava2-Android-Samples - RxJava 2 Android Examples - Migration From RxJava 1 to RxJava 2 - How to use RxJava 2 in Android

•    Java

RxJava 2.0 has been completely rewritten from scratch on top of the Reactive-Streams specification. The specification itself has evolved out of RxJava 1.x and provides a common baseline for reactive systems and libraries. Because Reactive-Streams has a different architecture, it mandates changes to some well known RxJava types.

phinx - PHP Database Migrations for Everyone

•    PHP

Phinx makes it ridiculously easy to manage the database migrations for your PHP app. In less than 5 minutes, you can install Phinx and create your first database migration. Phinx is just about migrations without all the bloat of a database ORM system or framework. Check out https://book.cakephp.org/3.0/en/phinx.html (EN, ZH) for the comprehensive documentation.

Flask-Migrate - SQLAlchemy database migrations for Flask applications using Alembic

•    Python

Flask-Migrate is an extension that handles SQLAlchemy database migrations for Flask applications using Alembic. The database operations are provided as command line arguments for Flask-Script. Note that the FLASK_APP environment variable must be set according to the Flask documentation for this command to work. This will add a migrations folder to your application. The contents of this folder need to be added to version control along with your other source files.

migrate - Database migrations. CLI and Golang library.

•    Go

Database migrations written in Go. Use as CLI or import as library.

umzug - Framework agnostic migration tool for Node.js

•    Javascript

The umzug lib is a framework agnostic migration tool for Node.JS. The tool itself is not specifically related to databases but basically provides a clean API for running and rolling back tasks.In order to keep track of already executed tasks, umzug logs successfully executed migrations. This is done in order to allow rollbacks of tasks. There are multiple storage presets available, from which you can choose. Adding a custom is super simple as well.

dbatools - PowerShell module to help SQL Server Pros be more productive

•    PowerShell

dbatools is sort of like a command-line SQL Server Management Studio. The project initially started out as Start-SqlMigration.ps1, but has now grown into a collection of over 400 commands that help automate SQL Server tasks and encourage best practices.

ragtime - Database-independent migration library

•    Clojure

Ragtime is a Clojure library for migrating structured data in a way that's database independent. It defines a common interface for expressing migrations, much like Ring defines a common interface for expressing web applications. A data store is an implementation of the DataStore protocol, and tells Ragtime how to record which migrations are applied to an arbitrary store of data, such as a database.

pop - A Tasty Treat For All Your Database Needs

•    Go

So what does Pop do exactly? Well, it wraps the absolutely amazing https://github.com/jmoiron/sqlx library. It cleans up some of the common patterns and work flows usually associated with dealing with databases in Go. Pop makes it easy to do CRUD operations, run migrations, and build/execute queries. Is Pop an ORM? I'll leave that up to you, the reader, to decide.

Sql Migrations

Sql Migrations is a database migration framework for .NET.

NMigrations

Rails-like migrations for .NET applications. Keep track of database changes and make database changes in a distributed development environment much easier.

node-sqlite - SQLite client library for Node

•    Javascript

A wrapper library that adds ES6 promises and SQL-based migrations API to sqlite3 (docs).🔥 Want to strengthen your core JavaScript skills and master ES6? I would personally recommend this awesome ES6 course by Wes Bos.

node-pg-migrate - Node.js database migration management for Postgresql

•    Javascript

Node.js database migration management built exclusively for postgres. (But can also be used for other DBs conforming to SQL standard - e.g. CockroachDB.) Started by Theo Ephraim, now maintained by Salsita Software. You can specify your database connection information using config.

migration_data - The solution to keep your Rails ActiveRecord migrations up to date

•    Ruby

This gem provides functionality to write any code in migrations safely without regression. Sometimes we have to write some Rails code in the migrations and it's hard to keep them in a working state because models which are used there change too often. There are some techniques which help to avoid these pitfalls. For example, define model classes in the migrations or write raw SQL. But they don't help in 100% of all cases. This gem promises to solve this problem in a simple way.

migratus - MIGRATE ALL THE THINGS!

•    Clojure

A general migration framework, with implementations for migrations as SQL scripts or general Clojure code. Designed to be compatible with a git based work flow where multiple topic branches may exist simultaneously, and be merged into a master branch in unpredictable order.

meteor-migrations - Simple migration system for Meteor

•    Javascript

A simple migration system for Meteor supporting up/downwards migrations and command line usage. There is also a fork available for use outside of Meteor. Note: Migrations should be run from Meteor.startup to allow for log output configuration.

Evolve - Database migration tool for .NET and .NET Core projects. Inspired by Flyway.

•    CSharp

Database migration tool for .NET and .NET Core. Inspired by Flyway. Evolve is an easy migration tool that uses plain SQL scripts. Its purpose is to automate your database changes, and help keep those changes synchronized through all your environments and development teams. This makes it an ideal tool for continuous integration / delivery.