>>You can probably build the script to recreate the database, empty, on a lower level. If the new and old one can be connected somehow, you may insert into the new one from the old one, connecting to the 2014 server as a linked server, one table at a time.
>
>Thanks

Michel, you might already know this - you can use the SQL Server Import/Export wizard to specify tables you want to copy from one database to another.

You can even save the import/export definitions as SSIS packages and re-execute them later.