ORA-00444 background process "string" failed while starting
Cause: Usually due to a bad (or non-existent) background process image.Action: Get a good background process image.ORA-07446 sdnfy: bad value 'string' for parameter string.
Cause: The directory specified as the value for the stated parameter could not be used.Action: Make sure the directory you have specified is a valid directory/file specification.
Cause: Usually due to a bad (or non-existent) background process image.Action: Get a good background process image.ORA-07446 sdnfy: bad value 'string' for parameter string.
Cause: The directory specified as the value for the stated parameter could not be used.Action: Make sure the directory you have specified is a valid directory/file specification.
看看其中的格式是不是有问题。