Dagster Recipes¶

Add A Resource To Existing Definitions¶

Start by adding DataQualityResource() to your existing Definitions object and validating one asset with a simple rule.

Use profiled_asset or a profile op in staging before enabling strict asset checks in production.

Prefer asset checks when you want failures to show up as first-class Dagster quality signals rather than buried inside asset logic.

Run validation through resources or asset helpers, then attach SLA hooks or separate downstream ops for alerting and incident routing.