Key Field in FCC

Hi All,

I have a file structure like follows:

Row

Row

Row

.

.

.

Footer

In Row i don't have any key field(I am assuming Key field has to have same value in all corresponding records)

however in Footer i have first field which has value 'FT'. So i can say that it is my key field(Field name "Type").

How can i configure it in FCC?

Currently i have set it as:

Footer.keyFieldValue "FT"

Footer.keyFieldName "Type"

It is not working.

Thanks,

Atul.