原文:
Exporting To XLS/CSV/TXT Formats in Discoverer 10g (10.1.2) Plus or Viewer Fails with 'Error Operation Failed'
Applies to:
Oracle Discoverer - Version: 10.1.2.0.0 to 10.1.2.3 - Release: 9.0.4 to 10.1.2
Oracle Discoverer - Version: 10.1.2.0.0 to 10.1.2.3 [Release: 9.0.4 to 10.1.2]
Information in this document applies to any platform.
***Checked for relevance on 06-Apr-2011***
Symptoms
While trying to export to : XLS/CSV/TXT formats with Discoverer 10g (10.1.2.x) Plus or Viewer, you receive the following error:
ERROR:
The export operation failed. See the application log or other errors on the screen for more
details.
-Operation Failed.
.
Cause
This is caused by the temporary directory being full at 100% capacity.
Solution
Clean up the temporary directory defined for exporting temporary files. This may be performed by deleting the dc* temporary files.
The files are written to the directory that is set as the temp directory (TEMP environment variable) in the $OH/opmn/conf/opmn.xml file.
Another option is to change the location of where the dc* temp files are to be written to a larger directory or a directory that is periodically purged via a scheduled / cron job.
See See Note 368111.1 How to Change the Location of DC* Temporary Files that
Discoverer 10g Creates.
References
NOTE:368111.1 - How to Change the Location of DC* Temporary Files That Discoverer 10gR2/11g Creates
译文:
在Discoverer 10g(10.1.2)中,将Plus或者Viewer导出成XLS/CSV/TXT格式时报 ’Error Operation Failed ’
Oracle Discoverer - Version: 10.1.2.0.0 to 10.1.2.3 - Release: 9.0.4 to 10.1.2
文档里的信息适用于任何平台
症状:
当尝试将Discoverer 10g(10.1.2.X)中的Plus或者Viewer导出成XLS/CSV/TXT格式时,你能接收到以下的错误信息:
错误:
The export operation failed. See the application log or other errors on the screen for more
details.
-Operation Failed(操作失败).
原因:
这是由于临时目录的空间使用率达到100%引起的。
解决方案:
清理临时目录中定义的导出临时文件。可以通过删除dc*临时文件来达到目的。
写入目录中的文件被设置作为临时目录(TEMP环境变量)在$OH/opmn/conf/opmn.xml文件中。
另外一种方法是修改存放dc*临时文件的位置到一个比较大的目录下,或者通过计划任务定期的去清理这个存放临时文件的目录。
看看Note 368111.1 创建Discoverer 10g时,怎样修改存放DC*临时文件的位置。
参考文献:
Note 368111.1 创建Discoverer 10g时,怎样修改存放DC*临时文件的位置。