Oracle datapump (expdp en impdp)

Expdp
[path]\bin\expdp [user]/[password]@[database] DIRECTORY=[ORACLE directoryname] SCHEMAS=[schema] DUMPFILE=[dumpfilename.dmp] LOGFILE=[logfilename.log].

Impdp (simple)
[path]\bin\impdp [user]/[password]@[database] DIRECTORY=[ORACLE directoryname] DUMPFILE=[dumpfilename.dmp] LOGFILE=[logfilename.log]

Impdp (change schema name)
[path]/bin/impdp [user]/[password]@[database] SCHEMAS=[schemaname to import] REMAP_SCHEMA=[schema from]:[schema to]
REMAP_TABLESPACE=[tablespace from]:[tablespace to] DIRECTORY=[ORACLE directoryname] DUMPFILE=[dumpfilename.dmp] LOGFILE=[logfilename.log]