Migration Tutorial

Migration Tutorial

This tutorial covers PlanSchemaChanges, SQLPreview, ValidateSchemas, and AutoMigrate.

When to Use

• You need DDL visibility before applying schema changes.
• You want CI checks for schema compatibility.

Complete Example

• Migration Tutorial

Pitfalls

• Over-relying on AutoMigrate for destructive/unsafe changes.
• Skipping SQL preview in release pipeline.

Verify

go test ./dbx/... -run Migrate