diff --git a/business/model/sku.go b/business/model/sku.go
index e728fd348..4bec88c92 100644
--- a/business/model/sku.go
+++ b/business/model/sku.go
@@ -293,7 +293,7 @@ type SkuNameExt struct {
 	PlacesStr    string           `json:"-"`
 	MidUnitPrice int              `json:"midUnitPrice"`
 
-	SkuID          int    `orm:"sku_id" json:"skuID"`
+	SkuID          int    `orm:"column(sku_id)" json:"skuID"`
 	JdCategoryID   string `json:"jdCategoryID"`
 	JdsCategoryID  string `json:"jdsCategoryID"`
 	EbaiCategoryID string `json:"ebaiCategoryID"`