Filter in DTP - Where is it stored?

Hi Experts,

Can anyone tell mw the name of the table whe filters of DTPs are stored (not already processsed DTPs).

I mean those netries you van make when using button 'Filte' in DTP-Defintion screen.

My issue is, taht I've to change enties from a fixed value into a variable or vise versa for

hundreds of DTPs and I want to do in in report and ot manually by calling DTP by DTP.

Thanks in Advance and Regards

Joe