oracle AL32UTF8 code page data extraction issue

Hi,

I am trying to extract the data from oracle. Oracle database is AL32UTF8 code page database.

I have some Arabic data in the source database.  I tried to create data store with

Language ---Ara

Code Page --- UTF8

Server Code Page --- UTF8

and

Language --- Ara

Code Page --- Unicode

Server Code Page --- UTF8

But it is still getting the junk characters.

What is the equivalent code page of AL32UTF8 in SAP Data Services.

Please help me how to resolve this issue.

Thanks & Regards,

Ramana.