ORA-01751: Invalid dump undo option

文档解释

ORA-01751: Invalid dump undo option

Cause: An invalid option is specified in the ALTER DUMP UNDO command.

Action: Correct and reissue the command.

ORA-01751：无效的dump undo选项

官方解释

ORA-01751: “invalid dump undo option” is raised when attempting to perform an export datapump (expdp or impdp) operation that specifies an invalid dump undo setting.

常见案例

该错误通常发生在尝试执行指定无效dump undo设置的export datapump（expdp或impdp）操作时。

正常处理方法及步骤

1.建议使用“NONE”值或“ALL”值，确保您的dump undo设置有效。

2.尝试使用正确配置的export DataPump操作。

3.如果任何步骤都失败，请参考Oracle官方文档，确保正确配置export datapump操作。