Dashboard with all Tenant data and Creating Database on Tenant Registration.

[santosh2812]

I am trying to implement Multi-Tenant -per Tenant separate Schema (Database single Instance).
https://gunnarpeipman.com/aspnet-core-database-per-tenant/ Taking help from this tutorial. Now I have one Situation That the Owner of the Application wants to have a dashboard which will show data from all the Tenant - Is this possible to connect with different DBContext and get data, the number of Tenant is not fixed it can increase at run time.
Apart from that -
Is this possible to create database at runtime - when the send metadata is added in DB - That time if we can have a button to initiate the the process.
Need some suggestion- which way should I go.
Thanks