Additional Field and writing code in Infoset

Question

Hello experts
I need to use infoset as a data source in segmentation. We created our own infoset by joining 2 table (sales table and pricing table). We need to use total gross value per customer, so we need addtional field in ınfoset for storing it. (first we calculate the total gross value and store it in additonal field in infoset.)
We create additonal field and write a code (create internal table and try to fill it etc.) However it doesn't work, we checked the same code from se38, ABAP editor and it works.
So we'd like to learn that whether the syntax in infoset different, or how can we write our own code and store value in additonal value in infoset.
Thanks in advance
M.

Answer 1

Hi Saipriya
the code :
data : begin of itab occurs 0,
partner_no like crmd_order_index-partner_no,
gross_value like crmd_pricing_i-gross_value,
end of itab .
data : begin of wa occurs 0,
partner_no like crmd_order_index-partner_no,
gross_value like crmd_pricing_i-gross_value,
end of wa .
data : begin of itab2 occurs 0,
partner_no like crmd_order_index-partner_no,
gross_value like crmd_pricing_i-gross_value,
end of itab2 .
data : begin of wa2,
partner_no like crmd_order_index-partner_no,
gross_value like crmd_pricing_i-gross_value,
end of wa2 .
START-OF-SELECTION.
select partner_no
       gross_value
into CORRESPONDING FIELDS OF TABLE itab
from crmd_order_index join crmd_pricing_i on crmd_order_index~item eq
crmd_pricing_i~guid
where crmd_order_index~process_type_ix = 'ZTA'
  and crmd_order_index~pft_1 = 'X'  .
LOOP AT itab INTO wa .
      MOVE-CORRESPONDING wa TO itab2.
  COLLECT itab2.
ENDLOOP.
LOOP AT itab2 INTO wa2 .
APPEND BP_GROSS.
actually we don't know how can we benefit from this code in infoset.
table1 :CRMD_ORDER_INDEX (the table we take customer number (CRMD_ORDER_INDEX-PARTNER_NO))
table2 : CRMD_PRICING_I (We take gross value form this table)
We added BP_GROSS field (adtiona filed to infoset) and would like to append the value we have from the code (Total gross per Customer) but it doesn't work in infoset.
Thanks in advance.
M.