diff --git a/app/src/main/java/com/example/bpa/db/QueryDB.java b/app/src/main/java/com/example/bpa/db/QueryDB.java
index 2460b17..c46f4cf 100644
--- a/app/src/main/java/com/example/bpa/db/QueryDB.java
+++ b/app/src/main/java/com/example/bpa/db/QueryDB.java
@@ -113,7 +113,12 @@ public class QueryDB {
         }
         return data;
     }
-
+    /**
+     * 根据id获取物料
+     *
+     * @param name
+     * @return
+     */
     public static BPA_MATERIAL GetMaterialbyid(String id){
         String orderby=Desc_Time_Up;//时间
         String where="isDelete=? and id=?";
@@ -321,12 +326,12 @@ public class QueryDB {
 
     /**
      * 修改料仓物料关联
-     * add fengyoufu 20230413
+     * yddate 20230413
      *
      * @param data
      */
     public static boolean UpdateSilosAndMaterial(BPA_SILOSANDMATERIAL data) {
-        return Update(BPA_SILOSANDMATERIAL.class, data);
+        return Update(BPA_SILOSANDMATERIAL.class, data,"silosID");
     }
 
     /**
diff --git a/app/src/main/java/com/example/bpa/view/from/lcsz_activity.java b/app/src/main/java/com/example/bpa/view/from/lcsz_activity.java
index f663207..c13cbba 100644
--- a/app/src/main/java/com/example/bpa/view/from/lcsz_activity.java
+++ b/app/src/main/java/com/example/bpa/view/from/lcsz_activity.java
@@ -20,6 +20,7 @@ import com.example.bpa.db.QueryDB;
 import com.example.bpa.db.mode.BPA_MATERIAL;
 import com.example.bpa.db.mode.BPA_SILOS;
 import com.example.bpa.db.mode.BPA_SILOSANDMATERIAL;
+import com.example.bpa.helper.T;
 import com.example.bpa.view.adapter.lc_item_adapter;
 import com.example.bpa.view.adapter.selectitem_adapter;
 import com.example.bpa.view.control.ItemClickListener;
@@ -163,6 +164,7 @@ public class lcsz_activity extends AppCompatActivity implements View.OnClickList
                         //更新
                             if(QueryDB.UpdateSilosAndMaterial(item)){
                                 currentSilo.materialName.setText(((selectitem_adapter)viewHolder).getItem(position).name);
+                                T.show(lcsz_activity.this,"更新成功");
                             }
                     }