(ABAP) Program

Hi Experts

Could you please update me with the start routine for the below scenario.

I had 2 DSO

PAS--> DSO A Delta >DSO B

DSO A (Active Table: /BIC/AZDSOA999)

DSO B (Active Table: /BIC/AZDSOB999)

Key Fields in DSO B : ZLOC,ZEMP_ID

Data Fields in DSO B: ZAPP_DATE,ZPLCY_DATE

When transfering Data from DSO A to DSO B the routine should check

the exisisting data and update the incoming record only if

ZPLCY_DATE is GREATER THAN the exisisting one

If ZPLCY_DATE is equal (Exisisting = incoming) then it have to check the ZAPP_DATE and will transfer only if the incoming applicatiopn date is GREATER THAN the exisisting Application

As i am new to BW please update me with the required start routine(ABAP) code

Please ask if you need any details

Thanks