1.数据导出时的日志
;;; Export: Release 11.2.0.3.0 - Production on Thu Jan 21 11:13:33 2016 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, Real Application Clusters, Automatic Storage Management, OLAP, Data Mining and Real Application Testing options Starting "SYSTEM"."SYS_EXPORT_TABLE_02": system/******** tables=zen.zentest dumpfile=teste_SZ2015.dmp logfile=test_SZ2015.log Estimate in progress using BLOCKS method... Processing object type TABLE_EXPORT/TABLE/TABLE_DATA Total estimation using BLOCKS method: 19.85 GB Processing object type TABLE_EXPORT/TABLE/TABLE Processing object type TABLE_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS . . exported "ZEN"."ZENTEST" 17.59 GB 105862326 rows Master table "SYSTEM"."SYS_EXPORT_TABLE_02" successfully loaded/unloaded ****************************************************************************** Dump file set for SYSTEM.SYS_EXPORT_TABLE_02 is: /u01/app/oracle/11.2.0/db_1/rdbms/log/ZENTEST.dmp Job "SYSTEM"."SYS_EXPORT_TABLE_02" successfully completed at 11:21:26
2.导入时报错
D:OracleBasedpdump_dir>impdp "sys/oracle as sysdba " directory=dpdump_dir DUMPFILE=ZENTEST.dmp logfile=impdp.log PARALLEL=5 Import: Release 11.2.0.1.0 - Production on 星期一 2月 1 10:14:51 2016 Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved. 连接到: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options 已成功加载/卸载了主表 "SYS"."SYS_IMPORT_FULL_01" 启动 "SYS"."SYS_IMPORT_FULL_01": "sys/******** AS SYSDBA" directory=dpdump_dir DUMPFILE=ZENTEST.dmp logfile=impdp.log PARALLEL=5 处理对象类型 TABLE_EXPORT/TABLE/TABLE 处理对象类型 TABLE_EXPORT/TABLE/TABLE_DATA ORA-31693: 表数据对象 "ZEN"."ZENTEST" 无法加载/卸载并且被跳过, 错误如下: ORA-29913: 执行 ODCIEXTTABLEOPEN 调出时出错 处理对象类型 TABLE_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS 作业 "SYS"."SYS_IMPORT_FULL_01" 已经完成, 但是有 1 个错误 (于 10:14:53 完成) D:OracleBasedpdump_dir>
3.导出时的版本比导入的版本略高，开始想到的是，是不是impdp/expdp版本的问题，
google了下 得到下面的说法。原文链接
With expdp, the COMPATIBLE parameter does not exist: it is VERSION. This parameter is intended to export/import dump between database version (for example between 10g and 11g). Since you are running 11.2.0.x on both side, no need to be concerned of any compatibility.
4.于是继续Google 。说是设置了并行参数的问题。原文链接
于是去掉并行参数重新导入
D:OracleBasedpdump_dir>impdp "sys/oracle as sysdba " directory=dpdump_dir DUMPFILE=ZENTEST.dmp logfile=impdp.log
Import: Release 11.2.0.1.0 - Production on 星期一 2月 1 10:28:11 2016
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
连接到: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
已成功加载/卸载了主表 "SYS"."SYS_IMPORT_FULL_01"
启动 "SYS"."SYS_IMPORT_FULL_01": "sys/******** AS SYSDBA" directory=dpdump_dir DUMPFILE=testzen.dmp logfile=impdp.log 处理对象类型 TABLE_EXPORT/TABLE/TABLE 处理对象类型 TABLE_EXPORT/TABLE/TABLE_DATA . . . .
果然 好使了。
5.但是同样的文件在11.2.0.4.0 上导入就可以设置并行参数，这一点没有搞明白。