var result = (from p in query
join g in db.Inventory on new { SkuId = Convert.ToInt32(p.EbayOnlineProduct.SkuID), Wid = Convert.ToInt32(p.EbayOnlineProduct.WHID) } jo
var result = (from p in query
join g in db.Inventory on new { SkuId = Convert.ToInt32(p.EbayOnlineProduct.SkuID), Wid = Convert.ToInt32(p.EbayOnlineProduct.WHID) } jo