@H_5020@使用expdp时，遇到”ORA-39002、ORA-39070......”连续报错。
@H502_0@
1、 遇到的问题
<div class="jb51code">
<pre class="brush:sql;">
C:\Users\Administrator>expdp 'sys/system as sysdba' directory=backup full=y dumpfile=fullexp.dmp logfile=fullexp.log;
Export: Release 10.2.0.3.0 - Production on Wednesday,18 April,2012 12:13:15
Copyright (c) 2003,2005,Oracle. All rights reserved.
Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.3.0 - Production
With the Partitioning,OLAP and Data Mining optionsORA-39002: invalid operation
ORA-39070: Unable to open the log file.
ORA-29283: invalid file operation
ORA-06512: at "SYS.UTL_FILE",line 475
ORA-29283: invalid file operation
