SAP HCM Extraction

Hi Experts,

I am going to be put in a HCM project in a few days. Hence, got a doubt.

I found mostly that the HCM datasources are not delta enabled. So, how to overcome this. Can we create a write optimized DSO in the BW side and extract data to it and then move to a standard DSO or Cube. Or is there any other way.

Thanks and waiting for your inputs,

With Kind Regards,

Kannan