问题
In the Cloud Datastore Admin console, I can only delete all entities of a certain kind. I am wondering how to delete the kind along with all its entities as well.
I am using datastore emulator as the local dev server.
回答1:
After you delete all the entities of a kind, the kind will no longer appear in the Cloud Datastore Admin console. I don't recall if it is immediate. It might take 24 hours or so.
来源：https://stackoverflow.com/questions/42576533/how-to-delete-a-kind-in-google-cloud-datastore