Hi
How can we apply performnce tuning on this code so as to improve execution time.
LOOP AT it_sel_rows INTO wa_output.
LOOP AT it_rel_acc_itm INTO wa_rel_acc_itm
WHERE claim = wa_output-claim.
LOOP AT it_bsid INTO wa_bsid WHERE bukrs = '3000'
AND gjahr = wa_rel_acc_itm-gjahr
AND belnr = wa_rel_acc_itm-vbeln
AND buzei = wa_rel_acc_itm-buzei.
PERFORM change-assignment USING wa_bsid-kunnr
wa_bsid-belnr
wa_bsid-gjahr
wa_bsid-buzei
l_tmp_zuonr
'X'
SPACE.
ENDLOOP.
ENDLOOP.
ENDLOOP.
Please help me on this.