Flyway VS alembic

Compare Flyway vs alembic and see what are their differences.

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Nutrient - The #1 PDF SDK Library
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Flyway alembic
85 5
8,487 3,087
1.3% 3.8%
7.2 8.2
4 days ago 4 days ago
Java Python
Apache License 2.0 MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

Flyway

Posts with mentions or reviews of Flyway. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-06-08.
  • Ne jouez plus tout l'historique de vos migrations Flyway grâce au baseline !
    1 project | dev.to | 9 Jan 2025
  • Run Flyway DB migrations with AWS Lambda and RDS - Part 1
    1 project | dev.to | 6 Jul 2024
    Usually there is a need to run SQL database updates: update table columns, add new rows, create a new schema etc. Often developer teams are using Flyway It is an open-source database SQL deployment tool. In Flyway, all DDL and DML changes to the database are called migrations. Migrations can be versioned or repeatable.
  • A Journey Towards A Scalable Multi-Tenant Application
    1 project | dev.to | 17 Jun 2024
    Our client's engineering team recommended Flyway and successfully used it to manage their migrations. We chose to adopt Flyway due to its simplicity, speed, reliability, and successful implementation by our client's engineering team. Their existing codebase and experiences allowed us to transition smoothly to Flyway.
  • Required Database Management Tools for Web Development
    4 projects | dev.to | 8 Jun 2024
    Flyway
  • Let's write a simple microservice in Clojure
    7 projects | dev.to | 26 Apr 2024
    The session logs show that the application loads configurations and establishes a connection with a PostgreSQL database. This involves initializing a HikariCP connection pool and Flyway for database migrations. The logs confirm that the database schema validation and migration checks were successful. The startup of the Jetty HTTP server follows, and the server becomes operational and ready to accept requests on the specified port.
  • Ask HN: What tool(s) do you use to code review and deploy SQL scripts?
    5 projects | news.ycombinator.com | 14 Apr 2024
    Also RedGate, but Flyway has some reasons to recommend it over RedGate Deploy depending on your DBAs/workflows: https://flywaydb.org/

    (Though I don't think it is "complete" or "perfect", either.)

    EF Migrations are in a really good place now if you like/don't mind C# as a language (and you can easily embed SQL inside the C#, too, but there are benefits to being able to also run high level C# code). With today's tooling you can package your migration "runner application" as a single deployable executable for most platforms. You can build the executable once and run it in all your environments. (The same tool that updates your QA and Staging updates your Prod, testably running the same migrations.) Given the single executable deployable I might even consider using it for projects not themselves written in C#.

  • PostgreSQL Is Enough
    12 projects | news.ycombinator.com | 6 Feb 2024
    There is a bit of tooling needed but is already around. For Java for example I had very good experience with a combination of flyway [1] for migrations, testcontainers [2] for making integration tests as easy as unit tests and querydsl [3] for a query and mapping layer.

    [1] https://github.com/flyway/flyway

    [2] https://java.testcontainers.org/modules/databases/postgres/

    [3] https://github.com/querydsl/querydsl

  • Using Flyway to version your database
    1 project | dev.to | 17 Dec 2023
    When software starts using a database, it's advisable to have version control, just as we have Github to control our source code. This is all to be sure about what was executed for that specific version. For Java and Spring boot, we have the Flyway framework that aims to resolve this situation, free of charge.
  • CI/CD for Databricks
    4 projects | /r/dataengineering | 11 Jul 2023
    If you're looking for tools, like https://www.liquibase.com/ or https://flywaydb.org/, which are database-state-based schema migration toolkits - it might be relatively straightforward to build similar ones using Databricks SQL drivers.
  • Working with jOOQ and Flyway using Testcontainers
    2 projects | /r/java | 8 Jun 2023
    Honestly I kind of wish there was a Lukas Eder database migration library. Call it whatever jooq-migration. At least I would have more insight of what is going on (<-- seriously look at the commit history).

alembic

Posts with mentions or reviews of alembic. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-05-20.

What are some alternatives?

When comparing Flyway and alembic you can also consider the following projects:

HikariCP - 光 HikariCP・A solid, high-performance, JDBC connection pool at last.

aerich - A database migrations tool for TortoiseORM, ready to production.

Apache Hive - Apache Hive

goose - A database migration tool. Supports SQL migrations and Go functions.

dbmate - 🚀 A lightweight, framework-agnostic database migration tool.

bytebase - World's most advanced database DevSecOps solution for Developer, Security, DBA and Platform Engineering teams. The GitHub/GitLab for database DevSecOps.

JDBI - The Jdbi library provides convenient, idiomatic access to relational databases in Java and other JVM technologies such as Kotlin, Clojure or Scala.

databases - Async database support for Python. 🗄

H2 - H2 is an embeddable RDBMS written in Java.

tarantool - Get your data in RAM. Get compute close to data. Enjoy the performance.

roundhouse - RoundhousE is a Database Migration Utility for .NET using sql files and versioning based on source control

SQLAlchemy - The Database Toolkit for Python

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Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.
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Nutrient - The #1 PDF SDK Library
Bad PDFs = bad UX. Slow load times, broken annotations, clunky UX frustrates users. Nutrient’s PDF SDKs gives seamless document experiences, fast rendering, annotations, real-time collaboration, 100+ features. Used by 10K+ devs, serving ~half a billion users worldwide. Explore the SDK for free.
nutrient.io
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