report

In my report

i need to display how many gr and gi have been created for a perticular

period of time(user input as s_date)

input on the selection screen

==============================

matnr (mara)

matkl (mara)

date (this date has to be compared with the mkpf-bldat)

data selection :

=================

mara : matnr (pkey)( user input on selecion screen) (output)

matkl ( user input on selecion screen) (output)

lvorm (output)

makt : matnr (pkey)

maktx

mseg : mblnr(pkey)

bwart

matnr

mkpf : mblnr

bldat (This field has to be compared to with the analysis date)

mbew : bwkey (output)

bwtar (output)

lbkum (output)

In output i need to display the following fields .

==================================================

mara-matnt

mara-matkl

mara-lvorm

makt-maktx

count_gi

count_gr

mbew-bwkey

mbew-bwtar

mbew-lbkum

Somebody tell me what should be stratedy to select data

which table to hit when in a sequence so as to get

the required data.Remembering system load should be less

as a point.

Thanks and regards