With the Partitioning, Automatic Storage Management, OLAP, Data Mining
and Real Application Testing options
授权之后，导出成功，并且导出的文件和日志会到DATA_PUMP_DIR对象指定的目录
[oracle@asm11g ~]$ expdp scott/tiger dumpfile=emp.dmp tables=emp
Export: Release 11.2.0.3.0 - Production on Fri Nov 16 13:58:52 2012
Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Automatic Storage Management, OLAP, Data Mining
and Real Application Testing options
Starting "SCOTT"."SYS_EXPORT_TABLE_01": scott/******** dumpfile=emp.dmp tables=emp
Estimate in progress using BLOCKS method...
Processing object type TABLE_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 64 KB
Processing object type TABLE_EXPORT/TABLE/TABLE
Processing object type TABLE_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type TABLE_EXPORT/TABLE/INDEX/INDEX
Processing object type TABLE_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type TABLE_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS
Processing object type TABLE_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
Processing object type TABLE_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS
. . exported "SCOTT"."EMP" 8.562 KB 14 rows
Master table "SCOTT"."SYS_EXPORT_TABLE_01" successfully loaded/unloaded
******************************************************************************
Dump file set for SCOTT.SYS_EXPORT_TABLE_01 is:
/u01/app/oracle/admin/tj01/dpdump/emp.dmp
Job "SCOTT"."SYS_EXPORT_TABLE_01" successfully completed at 13:59:05
对于oracle11g来说，我们还可以定义一个新的目录对象，对象名称是DATA_PUMP_DIR_SCHEMA_NAME,如果定义了这个目录对象，并授予权限，在用户导出没有指定
具体的目录参数的情况下，导出文件会到这个目录
[oracle@asm11g ~]$ mkdir sdir
[oracle@asm11g ~]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.3.0 Production on Fri Nov 16 14:13:06 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Automatic Storage Management, OLAP, Data Mining
and Real Application Testing options
SQL> create directory data_pump_dir_scott as '/home/oracle/sdir';
Directory created.
SQL> grant read,write on directory data_pump_dir_scott to scott;
Grant succeeded.
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Automatic Storage Management, OLAP, Data Mining
and Real Application Testing options
[oracle@asm11g ~]$ expdp scott/tiger dumpfile=emp1.dmp tables=emp
Export: Release 11.2.0.3.0 - Production on Fri Nov 16 14:14:29 2012
Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Automatic Storage Management, OLAP, Data Mining
and Real Application Testing options
Database Directory Object has defaulted to: "DATA_PUMP_DIR_SCOTT".
Starting "SCOTT"."SYS_EXPORT_TABLE_01": scott/******** dumpfile=emp5.dmp tables=emp
Estimate in progress using BLOCKS method...
Processing object type TABLE_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 64 KB
Processing object type TABLE_EXPORT/TABLE/TABLE
Pro