The Tableau Hyper API supports regular SQL queries, see https://help.tableau.com/current/api/hyper_api/en-us/reference/sql/index.html and https://help.tableau.com/current/api/hyper_api/en-us/docs/hyper_api_reference.html for more information. Being able to use the In-database tools for querying Hyper would let us take advantage of Hyper's internal optimizations just like other databases.