If you look at the code in the Starter module you see that line:
SQLDataBasePath = File.DirInternal
This is the path where the database is located.
In the example, it's
File.DirInternal which is an internal folder only accessible by the application.
If you want to have access to the database with other applications you need to copy it somewhere else.
In that case, you need authorisations with newer Android versions.
You can search in the forum or have a look at Erel's video
B4A Runtime Permissions.
Or use
RuntimePermissions.GetSafeDirDefaultExternal from the RuntimePermissions library.