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yujian

2019-07-29 a1175313094799efcdbbecf2840a90350d3159a7

 fanli/src/main/java/com/yeshi/fanli/dao/mybatis/pdd/PDDOrderMapper.java

@@ -5,4 +5,11 @@

public interface PDDOrderMapper extends BaseMapper<PDDOrder> {

   /**
    * 根据订单SN查询订单
    * 
    * @param orderSn
    * @return
    */
   PDDOrder selectByOrderSN(String orderSn);
}