0FISCPER converting the date

hi all!

I have a BEx Query, displaying the Fiscal Period and Amount for a particular Account during a period (Both Account and Period are optional during selection)

My display values are 0FISCPER and Amount in LC (0DEB_CRE_LC)

When I execute the report I get output as

Period 001/ 2001

period 008/2001

September etc.

The Cube has

2001001

2001008 values for 0FISCPER

and I need the out put as it is in the cube(2007010,2008005,...)

How can this be done?

I tried changing the display property for 0FISCPER as Key only from Text. still it gives me a (/) in middle how can I remove it?

Help appreciated.

Regards,

Sri Harsha