执行如下命令,创建一个数据库导出目录。该目录必须指向数据库服务器的一个有效目录: SQL>CREATE DIRECTORY dmpdir AS '/opt/oracle';Directory created. SQL>GRANT read,write ON DIRECTORY dmpdir TO scott...
expdp导库的时候&xff0c;日志提示&xff1a;ORA-31693:Table data object&34;YN01700_FRAME&34;34;TAPAGEREVIEW&34;failed to load/unload and is being skipped due to error: ORA-02354:error in exporting/importing ...