flyway

Flyway manages database schema evolution through versioned SQL scripts. Migration files follow naming convention—V1__initial_schema.sql, V2__add_users_table.sql. Flyway tracks applied migrations in a schema history table. Migrations run automatically

Schema migrations evolve database structure safely. I use migration tools like Flyway, Liquibase, or framework migrations. Version-controlled migrations track schema changes. Up migrations apply changes, down migrations revert. Idempotent migrations c