Is it possible to connect to a in-memory Sqlite database created external to the program?

Question

If I create a in-memory database from command line, ie with the command

ATTACH :memory: as inMemoryDb

Is it possible to connect to this database from a C# application?

What would be the connection string?

Answer 1

As Shawn said, An in-memory database can only be accessed by the process that creates it. If you want multiple processes to use the same database, it has to be a file-based one.