This approach will effectively "cache" the tenantId used in OnModelCreating, thus switching the tenant will not work, as OnModelCreating is only called once per application context.

Hi Gunnar,
Thank you for sharing the sample code. Could you please expand upon how can we now modify the GetTenant method to dynamically select the tenant depending upon the domain name? Is using IHttpContextAccessor in DummyTenantProvider correct way of doing it?

Hi Gunnar,
In your sample, you considered to use the first tenant on DummyTenantProvider, but if is necessary to use an identifier came from URI and pass to GetTenant method of service return one tanant acording of this identifier? how could do this? This will be an more pratical usage. Thanks