Windows Form Grid View

Question

Hi
 I am new to programing and learing c#. I am trying to create a windows based form which find the record from data base. The data base have three form Repair, customer and machine. The search criteria is when user enter repair ID the result populate into three grides one with all customer inoformation against that repair Id and one is to show repaie information and last one is to show machine information. My problem is how can I show the records into three grids using one Join query.

Thanks