# Great Expectations
> Great Expectations is a data quality management platform combining data quality and data governance. It integrates with MotherDuck for table monitoring as part of data quality and observability workflows.
## How it works with MotherDuck

1. Create a connection or data source in Great Expectations for the MotherDuck database you want to monitor.
2. Provide a MotherDuck access token or supported connection string in the tool's secret manager.
3. Start with a narrow set of schemas or tables, then expand checks and monitoring after the connection is validated.

## Related content

- [View the full process in the Great Expectations documentation](https://docs.greatexpectations.io/docs/guides/connecting_to_your_data/database/duckdb)
- [MotherDuck authentication](/key-tasks/authenticating-and-connecting-to-motherduck/authenticating-to-motherduck)
- [Connecting to MotherDuck](/key-tasks/authenticating-and-connecting-to-motherduck/connecting-to-motherduck)


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