On Sunday, 29 January 2017 at 16:26:30 UTC, Nestor wrote: >> dmd yourfile.d database.d sqlite.d > I have just tried your way and I get some errors: > Error 42: Symbol Undefined > _D4arsd8database3Row7opIndexMFkAyaiZAya Are you sure you passed those two database.d and sqlite.d modules to the compiler?