Importing metadata of file with string delimiter

[mydsworld]

I am trying to import metadata of a file with delimiter ~@
Please let me know how do I specify the delimiter (what should be mentioned in the 'Other Delimiter'.Specifying ~@ doesn't work.

Thanks.

[ray.wurlod]

Look for Delimiter String property rather than Delimiter property.

[mydsworld]

Delimiter string option is there in the Seq File stage.But in 'Define Sequential Meta Data' window (while importing the metadata of the file), there are options like Tab,Space,Comma,Other Delimiter and there is no string delimiter option.