Explanation/Reference:
Explanation:
Refer to here. 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 aconversion 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 otherdirectory 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/.