A complete solution for open data platforms, enterprise data catalogs, data lakes and data management. Open source, mature, fully-featured and production ready.

DataHub

Hey Team, I found Dashboard entity has one aspect `domains`  which indicate one dashboard could belongs to multiple domains. However, in the GraphQL schema definition, <https://github.com/linkedin/datahub/blob/master/datahub-graphql-core/src/main/resources/entity.graphql#L3134|Dashboard entity only has one domain>? Is this on purpose?

This is _in case_ we need a multiple domain world in the future, we wouldn't need to migrate the data on disk.

It's a future-proofing optimization, even though functionally DataHub today only supports 1 domain-per-entity.

Therefore, I should make the domain field a list in graphql schema for my new entity?

No. At the "app + public api layer" (graphql + ui), we currently only support 1 domain per entity.