Go to Oracle transportable tablespace (TTS) Transport table Space Description

You can use the Thetransportable tablespaces feature to copy a set of the tablespaces from one oracledatabase to another.

--You can copy the tablespace from one database to another using the TTS attribute.

--Starting with Oracle 11gR1, you must use data Pump for TTS. Only in one case can you use the Exp/imp tool, which is the XmlType data before migrating 10gr2.

1.3.7 Beginning with Oracle database10g Release 2, you can transport tablespaces the contain xmltypes.beginning with Orac Le Database 11g Release 1, you must with only Data Pumpto export and import the tablespace metadata for tablespaces that CO Ntainxmltypes.

--Starting with ORACLE10GR2, you can have a TTS containing xmltypes tablespace, and after 11GR1, you must use DataPump to export xmltypes that import metadata table space.

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Go to Oracle transportable tablespace (TTS) Transport table Space Description