db-migrate

To automate database migrations for Drizzle ORM, you modify your schema file and run a migration generator to create and apply schema changes safely. This prevents manual errors and schema drift by automatically generating SQL migrations.

Generating and applying SQL migrations requires editing your TypeScript database schema file and running the migration generator. You inspect the generated SQL to verify naming, indexes, and foreign keys before safely applying the changes to the database.

Yes, you can use Bun with Drizzle ORM to manage database schema evolution in backend services. The workflow supports adding tables, fields, indexes, and relationships by automating migration generation and safe application after schema changes.

The best way to prevent schema drift when evolving Drizzle ORM schemas is to automate schema changes and migration generation. This ensures databases remain consistent by applying conventions for naming and constraints across backend modules.

Yes, automating Drizzle ORM migrations requires a well-defined schema file, typically located at services/api-ts/src/core/database.schema.ts. This file serves as the source of truth for generating migrations with correct indexes and foreign keys.

Inspecting generated SQL when applying database schema migrations verifies correctness, ensuring proper naming, indexes, and foreign keys. This safety step prevents errors and ensures the automated schema changes match your intended database structure.