impdp遭遇ORA-39001、ORA-39000，ORA-39142 - 数据库编程

expdp/impdp由于源数据版本高于目标数据库版本，遭遇ORA-39001、ORA-39000，ORA-39142，解决只需要expdp导出时加上目标数据的version，具体问题及解决如下：

导入报错：

[oracle@orcle02 ~]$ impdp scott/tiger directory=expdp dumpfile=wxlun1212.dmp logfile=wxlun1212.log remap_schema=wxlun:scott REMAP_TABLESPACE=wxlun:USERS

Import: Release 10.2.0.4.0 - 64bit Production on Friday, 12 December, 2014 8:06:09

Copyright (c) 2003, 2007, Oracle. All rights reserved.

Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORA-39001: invalid argument value
ORA-39000: bad dump file specification
ORA-39142: incompatible version number 3.1 in dump file "/home/oracle/wxlun1212.dmp"

目标端数据库版本：

[oracle@orcle02 ~]$ sqlplus / as sysdba

SQL*Plus: Release 10.2.0.4.0 - Production on Fri Dec 12 08:07:11 2014

Copyright (c) 1982, 2007, Oracle. All Rights Reserved.


Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options

SQL> select * from v$version;

BANNER
----------------------------------------------------------------
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi
PL/SQL Release 10.2.0.4.0 - Production
CORE 10.2.0.4.0 Production
TNS for Linux: Version 10.2.0.4.0 - Production
NLSRTL Version 10.2.0.4.0 - Production

SQL>

源端数据库版本：

[oracle@orcle01 expdp]$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.4.0 Production on Thu Dec 11 20:05:46 2014

Copyright (c) 1982, 2013, Oracle. All rights reserved.


Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning and Data Mining options

SQL> select * from v$version;

BANNER
--------------------------------------------------------------------------------
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
PL/SQL Release 11.2.0.4.0 - Production
CORE 11.2.0.4.0 Production
TNS for Linux: Version 11.2.0.4.0 - Production
NLSRTL Version 11.2.0.4.0 - Production

SQL> exit

源端数据库版本11.2.0.4.0,目标端数据库版本10.2.0.4.0，源端数据库版本高于目标端数据库版本，源端导出数据时加上目标端version：

[oracle@orcle01 expdp]$ expdp wxlun/wxlun123 tables=wxlun.WXLUN_TAB01,wxlun.WXLUN_TAB02 directory=expdp dumpfile=wxlun1212.dmp logfile=wxlun1212.log version=10.2.0.4.0

Export: Release 11.2.0.4.0 - Production on Fri Dec 12 08:08:56 2014

Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.

Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning and Data Mining options
Starting "wxlun"."SYS_EXPORT_TABLE_01": wxlun/******** tables=wxlun.WXLUN_TAB01,wxlun.WXLUN_TAB02 directory=expdp dumpfile=wxlun1212.dmp logfile=wxlun1212.log version=10.2.0.4.0
Estimate in progress using BLOCKS method...
Processing object type TABLE_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 45 MB
Processing object type TABLE_EXPORT/TABLE/TABLE
Processing object type TABLE_EXPORT/TABLE/COMMENT
Processing object type TABLE_EXPORT/TABLE/INDEX/INDEX
Processing object type TABLE_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type TABLE_EXPORT/TABLE/INDEX/S

impdp遭遇ORA-39001、ORA-39000，ORA-39142(一)