diff --git a/cash-service/order-service/src/main/resources/mapper/CashierCartMapper.xml b/cash-service/order-service/src/main/resources/mapper/CashierCartMapper.xml
index 73c68d493..63d106ee6 100644
--- a/cash-service/order-service/src/main/resources/mapper/CashierCartMapper.xml
+++ b/cash-service/order-service/src/main/resources/mapper/CashierCartMapper.xml
@@ -6,7 +6,7 @@
 
     <select id="getCartByTableCode" resultType="com.czg.order.entity.OrderDetail">
         select cart.shop_id            as shopId,
-               cart.number             as number,
+               cart.number             as num,
                pros.pack_fee           as packAmount,
                cart.pack_number        as packNumber,
                cart.is_temporary       as isTemporary,