Creating a domain
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Updated at October 15, 2025
Note
This feature is in the Preview stage.
Management console
- In the management console, select the resource folder you created the metadata catalog in.
- Select Yandex MetaData Hub.
- In the left-hand panel, select Data Catalog.
- In the list that opens, select the metadata catalog you want to create a domain in.
- In the left-hand panel, select Domains.
- Click Create domain.
- In the Name field, specify a unique name for the tag.
- Optionally, describe the term.
- Click Create.
Note
With the metadata AI markup on, the AI assistant automatically creates domains and uses them to mark up your metadata. You can confirm, edit, or reject the domains suggested by your AI assistant by hovering over the AI icon next to the suggestion and selecting the action.
You can enable the AI markup when updating the metadata catalog or on its Overview page.