DS Enhancement issue

Question

Hi,
   I have enhnaced my LO DS with custom fields. Do I need to write exit to see the fields (not data) in RSA3? I dont want to see the data for the newly added fields, but I would like to see the fields in RSA3 columns?? Please suggest.

Answer 1

HI,
for LO we add fields to communication structure as append structure then bring those fields into ur extract structure from comm structure in LBWE , by default for those fields hide and field only check boxes will be checked un select those and activate ur data source then those fields will appear in ur data source.
steps for data source enhancement.
You need to follow these steps
1) goto R/3 SE11 give comm structure name.
2) u will get ur comm structuter then u can see the append structure at the top left click onit
3) enter the NEW field starting with "ZXXXXX"
4) goto LBWE bringe those fields from comm stru to extract struc.
5) Save it
6) Go to Cmod and then create a project
7) the assign components as EXIT_SAPLRSAP_002 (for trasaction data)
8) Go inside the include and write a code to fill the values to ur NEW field from the table u wnat move
9) save the code and activate it
10) Go to RSA3 and test the extractor
11) check ur NEW field is there or not (if u dont find ur field go to rsa6 adn double click ur DS and then see that there is a HIDE mark i schecked or not)
12) if everything looks fine from R3 side
14) then Replicate the data source in BW
15) u will find the new fild in the Trasfer structure
16)assign to the IO which u want to mapp.. adn Activate it
17) Add a new IO in Cube
18) check all ur Update rules to map to fill the new IO from R3
19) The Load the data to Cube
assign points if it helps,
thanks,
pavan.