ops-db-ops

You can automate database migrations and GraphQL codegen for an Expo backend by using a skill that manages TypeORM schema synchronization, applying schema changes and regenerating frontend TypeScript types automatically.

The best way to sync TypeORM entities with frontend GraphQL types is to automate schema generation and GraphQL codegen, which updates TypeScript types based on the latest database schema changes without manual configuration.

Yes, you need AWS credentials to run database schema migrations for a serverless backend, as the automated migration, revert, and schema generation operations require AWS authentication for most environment actions.

Yes, you can revert database schema changes after applying them to a local dev environment, as the database migration management functionality supports rolling back applied schema changes to restore previous states.

GraphQL codegen updates frontend TypeScript types by reading the regenerated SQL schema and automatically generating the corresponding TypeScript definitions, ensuring the frontend accurately reflects backend API changes.

Yes, this database migration approach works for both local and specific deployed environments, allowing you to apply or revert schema changes and regenerate SQL schemas targeted for specific environments.