• Overview
• Commands
• Migrate
• Clean
• Info
• Validate
• Baseline
• Repair
• Concepts
• Migrations
• Callbacks
• Execution Modes
• Command-line
• API (Java / Android)
• Maven
• Gradle
• Ant
• SBT
• Third Party Plugins
• Spring Boot
• Grails
• Play
• Dropwizard
• Other Tools & Frameworks
• Supported Databases
• Oracle
• SQL Server
• SQL Azure
• DB2
• DB2 z/OS
• MySQL
• MariaDB
• PostgreSQL
• Redshift
• Vertica
• EnterpriseDB
• H2
• Hsql
• Derby
• SQLite
• SAP HANA
• solidDB
• Sybase ASE
• Phoenix
• Greenplum
• Learn more
• Existing database setup
• Articles
• Videos
• Release Notes
• Roadmap
• FAQ
• Contribute
• Contributing to Flyway
• Hall Of Fame
• Website
• Code
• Commiters only
• Releasing Flyway

Repair

Repairs the metadata table

Repair is your tool to fix issues with the metadata table. It has two main uses:

• Remove failed migration entries (only for databases that do NOT support DDL transactions)
• Realign the checksums of the applied migrations to the ones of the available migrations

Migrations