cl_pt_req_badi=>get_request( EXPORTING im_req_id = request_id
IMPORTING ex_request = DATA(request) ).
request->get_all_attribs( IMPORTING ex_attribs_struc = DATA(req_attribs) ).
DATA(req_begda) = req_attribs-version-item_tab[ 10 ]-value.
Take a look in the item_tab to see the specific request values.
