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Flyway VS SymmetricDS

Compare Flyway VS SymmetricDS and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Flyway logo Flyway

Flyway is a database migration tool.

SymmetricDS logo SymmetricDS

SymmetricDS is an asynchronous database replication software package that supports multiple subscribers and bi-directional synchronization.
  • Flyway Landing page
    Landing page //
    2023-08-02
  • SymmetricDS Landing page
    Landing page //
    2021-09-13

Flyway features and specs

  • Database Versioning
    Flyway provides robust version control for your database schemas, which ensures that all changes are tracked and can be rolled back if necessary.
  • Ease of Use
    Easy to set up and use, Flyway supports several databases and integrates seamlessly with CI/CD pipelines, making it a versatile tool.
  • Script-based Migrations
    Allows for migration scripts to be written in SQL or Java, offering flexibility in how schema changes are implemented.
  • Idempotence
    Ensures that migration scripts are idempotent, meaning that they can be applied multiple times without causing conflicts or errors, which is vital for predictable deployments.
  • Tool Integration
    Integrates well with various build tools and frameworks like Maven, Gradle, and Spring Boot, enhancing its utility across different environments.
  • Community and Support
    Large and active community along with comprehensive documentation and commercial support options, helping users resolve issues efficiently.

Possible disadvantages of Flyway

  • Learning Curve
    New users might experience a learning curve understanding all of its features, configurations, and best practices.
  • Limited Undo Functionality
    Flyway doesn't natively support down migrations (rollbacks); this has to be implemented manually, increasing the workload on developers.
  • Initial Setup Overhead
    Requires some initial setup and configuration which might be cumbersome for small projects or one-off databases.
  • No Schema Diffing
    Unlike some other tools, Flyway does not natively support schema diffing (the ability to generate change scripts from schema differences), so developers need to write every change explicitly.
  • Dependency Management
    Managing dependencies for Flyway scripts can become complex, particularly in larger projects, as it requires careful coordination across development teams.
  • License Cost
    While Flyway offers a free version, some advanced features are locked behind a paid version, which could be a constraint for some organizations.

SymmetricDS features and specs

  • Cross-platform compatibility
    SymmetricDS supports multiple databases and operating systems, making it a versatile choice for diverse environments.
  • Real-time data synchronization
    It provides near real-time data synchronization between databases, ensuring data is consistently up-to-date across all nodes.
  • Flexible topology support
    The software allows for various deployment topologies, including hub-and-spoke, star, and bi-directional configurations.
  • Open-source
    Being open-source, it offers a cost-effective solution with the ability to customize and integrate according to specific needs.
  • Comprehensive feature set
    SymmetricDS includes features like conflict resolution, data transformation, and filtering, which enhance its data integration capabilities.
  • Large community support
    The tool has a well-established user community and active forums, providing a wealth of shared knowledge and support.

Possible disadvantages of SymmetricDS

  • Complex configuration
    Setting up and managing SymmetricDS can be complicated, especially for users new to data synchronization or unfamiliar with its configuration.
  • Performance overhead
    The synchronization process can introduce performance overhead, potentially impacting system performance, especially with large volumes of data.
  • Limited enterprise features
    While feature-rich, it may lack some advanced enterprise features found in commercial alternatives, which could be a limitation for large-scale deployments.
  • Learning curve
    Due to its comprehensive functionality, there can be a significant learning curve to understand and effectively use all the features.
  • Potential for data conflicts
    Handling data conflicts can be challenging, and incorrect configurations might lead to data consistency issues.
  • Less frequent updates
    Compared to commercial products, updates and new features may be less frequent, which could hamper long-term planning and development.

Analysis of Flyway

Overall verdict

  • Overall, Flyway is a robust and efficient tool for database version control and migrations, praised for its simplicity and effectiveness in managing database changes across different environments.

Why this product is good

  • Flyway (flywaydb.org) is considered good because it simplifies the process of managing database migrations by providing a structured and version-controlled way to handle schema changes. It supports a wide range of databases and offers both command-line and API access, making it versatile for different development workflows. Additionally, Flyway's migration scripts are executed in a consistent manner, ensuring database integrity and reducing the risk of errors during deployments.

Recommended for

    Flyway is recommended for developers and teams looking for a straightforward solution to manage database migrations, especially in agile and continuous integration/continuous deployment (CI/CD) environments. It is particularly useful for teams that need to ensure database consistency across different stages of development and production.

Flyway videos

Flyway Review: Echo XLT Duck Call

More videos:

  • Review - Flyway Review: Echo Timber Duck Call
  • Review - Beer Review # 3455 Flyway Brewing Early Bird IPA

SymmetricDS videos

SymmetricDS Lab Part1: Lab Overview

Category Popularity

0-100% (relative to Flyway and SymmetricDS)
MySQL Tools
100 100%
0% 0
Data Integration
0 0%
100% 100
Online Services
100 100%
0% 0
Databases
66 66%
34% 34

User comments

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Social recommendations and mentions

Based on our record, Flyway seems to be a lot more popular than SymmetricDS. While we know about 60 links to Flyway, we've tracked only 1 mention of SymmetricDS. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Flyway mentions (60)

  • Run Flyway DB migrations with AWS Lambda and RDS - Part 1
    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. - Source: dev.to / about 1 year ago
  • A Journey Towards A Scalable Multi-Tenant Application
    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. - Source: dev.to / 12 months ago
  • Let's write a simple microservice in Clojure
    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... - Source: dev.to / about 1 year ago
  • Ask HN: What tool(s) do you use to code review and deploy SQL scripts?
    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... - Source: Hacker News / about 1 year ago
  • Using Flyway to version your database
    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. - Source: dev.to / over 1 year ago
View more

SymmetricDS mentions (1)

  • Show HN: PowerSync – Bi-directional Postgres<>SQLite sync for offline-first apps
    Let me throw SymmetricDS into the ring: https://symmetricds.org/ In my opinion it is quite underestimated giving its various cross platform and cross product sync capabilities. My first experiences with it are quite promising. - Source: Hacker News / over 1 year ago

What are some alternatives?

When comparing Flyway and SymmetricDS, you can also consider the following products

Liquibase - Database schema change management and release automation solution.

DBConvert Studio - Database migration/ sync software for data conversion and replication.

Slick - A jquery plugin for creating slideshows and carousels into your webpage.

DBConvert for Excel and MySQL - Database migration tool for Excel to MySQL.

Sequel Pro - MySQL database management for Mac OS X

Full Convert - Full Convert is industry standard for database migration. Supports 40 database formats and offers unparalleled speed and customization.