More than one sqlite file connection

This might be obvious to experienced database programmers.

Can a desktop app be connected to more than one sqlite database file at the same time in the desktop’s document folder?

Yes, of course. You can connect to as many SQLite databases as you like. *

You can even have multiple connections to the same database file.

  • The OS may limit the count of open files to a few thousand.

and you can have multiple SQLite databases connected to the same connection

Yes, and what Dave is talking about is SQLite’s ability to attach other databases to the one you’re currently connected to so you can perform cross-database queries. If you’re using Xojo, you can use AddDatabase to make these attachments.