golden交易所分布式支持

zainali5120

2020-10-10 f28d8076108296c387ed7e8f1bf819c060a6c8a2

 src/main/resources/mapper/walletCoinOrder/OrderCoinsDao.xml

@@ -44,4 +44,17 @@
         </foreach>

      </if>

   </select>



   <update id="updateDeal" parameterType="map">

      update coins_order

      <set>

         <if test="dealCnt!=null">

            deal_cnt = deal_cnt+#{dealCnt},

         </if>

         <if test="dealAmount!=null">

            deal_amount = deal_amount+#{dealAmount},

         </if>

      </set>

      where id = #{id}

   </update>

</mapper>