So? Just copy a dumpfile to a location accessible to database2.
ora is not a directory, it is a directory object defined in the database, that serves as an "alias" to the real path in the filesystem.
Overview of Oracle Data Pump
Data Pump is server-based rather than client-based, dump files, log files, and SQL files are accessed relative to server-based directory paths. Data Pump requires that directory paths be specified as directory objects. A directory object maps a name to a directory path on the file system.
The following example shows a SQL statement that creates a directory
object named dpump_dir1 that is mapped to a directory located at
SQL> CREATE DIRECTORY dpump_dir1 AS '/usr/apps/datafiles';
Or you can import the table directly from database1 to database2 through a database link.
Using Network Link Import to Move Data
When the Import NETWORK_LINK parameter is used to specify a network
link for an import operation, SQL is directly used to move the data
using an INSERT SELECT statement. The SELECT clause retrieves the data
from the remote database over the network link. The INSERT clause uses
SQL to insert the data into the target database. There are no dump