How Can I get the data from Datasource in 0HR_PY_1

Hi All,

I Intalled one Data source which is belongs to Payroll 0HR_PY_1. When I goto Tcode RSA3(Extract Checker) do the extraction here it is coming 0 records. But there is data for this. Is there any settings I have to do it for this. Please help me I didn't have much I idea on Payroll. Any body help on this. I am very thank full for suggestions.

Thanks & Regards

Venkat.