Glad, that you could enjoy the event..
There is no custom database support, we need to support it explicitly.
The current supported database can be found here
. On our Roadmap
you can also see what's next in terms of new databases to be supported in the near future.
So one way might be to migrate from Foxpro to any of the supported ones, if there is any tooling/help available for such a migration.
All the best,
the Telerik team