How to write the metadata schema yaml file of Vertex AI dataset？

[old_rookie]

As the title says，When I create a Vertex AI dataset with REST API, a metadata schema yaml file is required, how do I write the content? Can you write an example for me? Thank you very much.

[lsolatorio]

Hi @old_rookie, 

Welcome and thank you for reaching out to our community.

I get that you wanted to learn more about writing a metadata schema for your Vertex AI dataset. Let me share with you some useful references for your study.

• Introduction to Vertex ML Metadata
• Vertex ML Metadata terminology
  - MetadataSchema example
• System schemas
• Create and use custom schemas

Hope this helps.