# References

<figure><img src="https://3167488510-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FN5Oxfr1ogoEGQMX2dzNM%2Fuploads%2FVgmJ6SC56U7uFlgelKvE%2Fimage.png?alt=media&#x26;token=c6f29650-44c8-4f38-96a4-88ec0707eb90" alt=""><figcaption></figcaption></figure>

<https://moderndata101.substack.com/p/the-data-contract-pivot-in-data-engineering-8bb>