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HomeDatabaseMysql TutorialORA-00439 未启用的功能:DEFERRED_SEGMENT_CREATION

Oracle数据库版本都是11.2.0.1.0,操作系统都是WIN2008 (64位),用impdp工具,将数据从A服务器导入B服务器时,提示错误:ORA-004

Oracle数据库版本都是11.2.0.1.0,操作系统都是WIN2008 (64位),用impdp工具,将数据从A服务器导入B服务器时,提示错误:

ORA-00439 未启用的功能:DEFERRED_SEGMENT_CREATION。

1、查看DEFERRED_SEGMENT_CREATION参数设置是否一样

在A库查询,参数被设置为FALSE,B库上是设置的TRUE。

修改B库设置,改成FALSE,重新导入,还是报一样的错误。

2、查看数据库版本

ORA-00439 未启用的功能:DEFERRED_SEGMENT_CREATION

ORA-00439 未启用的功能:DEFERRED_SEGMENT_CREATION

一个是标准版,一个企业版。

DEFERRED_SEGMENT_CREATION在标准版中,不支持改功能。

3、功能不支持,数据还是得导入啊

查阅网上资料,终于找到解决办法:

在做expdp时,带上参数version=10.2.0

同样,在做impdp时,也带上参数version=10.2.0。

PS:

执行上述操作后,数据能导入。但是在创建索引时,,出错了:
ORA-14102:only one LOGGING or NOLOGGING clause may be specified ;

这是11.2.0.1的bug,需要在源库上打补丁:
p8795792_112010_Generic
然后重新expdp,再导入。

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