Different database connections for different databases

What is a one sentence summary of your feature request?

Different database connections for different databases

Please describe your idea in detail. What is your problem, why do you feel this idea is the best solution, etc.

Currently, PasswordSecure uses the same database connection to access both databases, the config and the tenant.
Modern database design (e.g. Azure SQL) doesn’t allow cross-database access.
My sugestion is to isolate database acces, so there is a dedicated database connection to each database.

How do you currently solve the challenges you have by not having this feature?

Use SQL instance instead of SQL Database