Need Integrate MS MOSS system to SAP PI

Hi,

I want to Integrate the Microsoft MOSS system to ECC system through SAP PI/XI .MOSS is SQL at there side so I want to JDBC adapter to fectch the data frm MOSS SQL database and want to send it to ECC system. SO is it possible to fecth the data frm there database if it is possible how can do we connect the their database system to our PI system as they are in differnt landscape

Regards

Abhay