Explanation/Reference:
Explanation:
Generate a Transportable Tablespace Set
read_only--expdp--4-import-read_wrtie
1, 2, 4, 5, 6 (optional)
If both platforms have the same endianness, no conversion is necessary. Otherwise you must do a conversion of the tablespace set either at the source or destination database.
Transport the dump file to the directory pointed to by the DATA_PUMP_DIR directory object, or to any other directory of your choosing.
Run the following query to determine the location of DATA_PUMP_DIR:
SELECT * FROM DBA_DIRECTORIES WHERE DIRECTORY_NAME = 'DATA_PUMP_DIR';

Transport the data files to the location of the existing data files of the destination database.
On the UNIX and Linux platforms, this location is typically /u01/app/oracle/oradata/SID/ or +DISKGROUP/ SID/ datafile/.