Fields Missing In Maintenance TAB of LBWE

Question

Hi Friends,
               I have appended the data source 2lis_02_scl , I see my fields in the data source in rsa6, but in LBWE, in the maintenance TAB, when I try to pull my fields from Right to Left , I dont see my fields on Right hand side, Please clarify this, and also my question is do I have to write my CMOD and then pull the fields on Maintenance TAB??
Thanks and Early response will be appreciated.

Answer 1

You cannot see the enhanced/appended zfiled in LBWE. You have to write code to ppopulate data to that filed.
Follow the below steps:
1)Go to RSA6 and find the data source you need to enhance.--> Display
2)Double click  on the Extract structure.
3)Now click on the append structure button to add the required field on to the existing structure.
4) add your required fields with ZZ appended to your field.
5) Save & Activate the append structure. Then go back and make sure you activate the extract structure also.
6) Now again go back to RSA6 and select your Data Source. But this time go to change Data Source to remove the hide option to the enhanced fields. By default they’ll be in hide mode. If you don’t remove the hide field then this field will not be seen in BW side.
7) Now go to SE38 to write the logic to populate the data into the enhanced field. Program name to write the logic is ZXRSAU01.
8) Check + Save + Activate.
9) Check in RSA3 if data is populated as per your requirement.
10) Replicate your Data Source.
11) Now go to Data Source/ Trans. Structure screen. Now you can see the enhanced field on the right hand side.
Enhancements:
BW Side:
Go to CMOD.
1.     To create new project—give the project name create give Description  Save
2.     Select the radio button Enhancement Assignment and give the Enhancement name you want and press Enter.
3.     If the Enhancement is already assigned to some other project it will display the same message saying it is already assigned it some other project.
4.     If the Enhancement is not assigned to any project Click on save.
5.     Give RSR00001 (For Variable Exits)
6.     Activate the Project.
7.     Now go to Display  and click on the components button.
8.     Now Double click on EXIT_SAPLRRS0_001. In that you can see an include ZXRSRU01.
9.     Double click on that include, it will say program name ZX…… are reserved for includes of exit Functions groups.
10.     Just Press Enter.
11.     It’ll Pop-Up a window saying Include ZX…. Does not exits  Create Object.
12.     That is where you have to write the code for the variable exits.
13.     RSR00002  BW: Virtual Chars and Key Figures.
14.     RSR00003  BW: Moving Characteristics.
R/3 Side:
Follow the above steps and the enhancement will be RSAP0001:
1.     ZXRSAU01  Transaction Data
2.     ZXRSAU02  Master Data (ATTR).
3.     ZXRSAU03  Master Data (TEXT).
4.     ZXRSAU04  Hierarchies.
Also check the below links
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/59069d90-0201-0010-fd81-d5e11994d8b5
also please see these threads
Enhancements
Re: enhancements
Good Luck