What is the recommended multi-step migration strategy for renaming primary keys across legacy tables without breaking active ORM connections in our Ruby on Rails backend?
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What is the recommended multi-step migration strategy for renaming primary keys across legacy tables without breaking active ORM connections in our Ruby on Rails backend?
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Rails production zero downtime primary key migration expand contract concurrent index official Rails migration guide PostgreSQLGoogle ↗
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Rails production zero downtime primary key migration expand contract concurrent index official Rails migration guide PostgreSQL Google ↗
- Active Record Migration Guide · guides.rubyonrails.org
- zero-downtime migration documentation · docs.gitlab.com