Redgate Hub

Topic: Undo migrations

Flyway (5)

All databases

All levels

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Undoing Actions on Groups of Database Tables

During development you'll occasionally need an undo script that drops a group of tables, or you might need to truncate a group of tables and then insert fresh data in order to run some tests. Unless you perform the required actions in the correct dependency order, you'll be tripped up… Read more

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Rollbacks, Undos and Undonts

Rollback scripts are designed to allow us to recover safely from a failed deployment that leaves the database in an indeterminate state. They must check exactly what needs to be reverted before doing so. If you work with an RDBMS that cannot support transaction DDL rollback they are vital. This… Read more

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Automating Flyway Undos

How to auto-generate first-cut undo scripts for every Flyway migration. For every new version of a database created by a Flyway versioned migration, we compare it to a 'source' directory containing object-level build scripts for the previous version. The SQL Compare engine does the rest, producing the associated undo script… Read more

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Secrets of Flyway Teams Undo

Flyway Teams has an Undo facility that enables you to roll back one or more migrations. This article demonstrates how it works and explains how Undo migrations make testing migration scripts easier and branch-based development simpler. Read more

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Dealing with Failed SQL Migrations in MariaDB or MySQL

This article explains the fastest ways to restore the previous version of the database, to recover from a failed Flyway migration that leaves the database in an indeterminate state, and then how to adapt your database development process to avoid these problems. Read more

Security and compliance

Database monitoring and observability

Database change management

Productivity and workflow automation

AI data readiness

Database modernization

Efficiency and cost optimization

Cloud migration and workload optimization

Redgate Flyway

Redgate Monitor

SQL Toolbelt Essentials

Redgate Assistant

Redgate Hub

Topic: Undo migrations

Undoing Actions on Groups of Database Tables

Rollbacks, Undos and Undonts

Automating Flyway Undos

Secrets of Flyway Teams Undo

Dealing with Failed SQL Migrations in MariaDB or MySQL

2026 State of the Database Landscape

Introduction to PostgreSQL for the data professional

Security and compliance

Database monitoring and observability

Database change management

Productivity and workflow automation

AI data readiness

Database modernization

Efficiency and cost optimization

Cloud migration and workload optimization

Redgate Flyway

Redgate Monitor

SQL Toolbelt Essentials

Redgate Assistant

Topic: Undo migrations

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