update 修改站点运营商时将此站点下所有桩的运营商也进行修改

jsowell-pile/src/main/resources/mapper/pile/PileBasicInfoMapper.xml

@@ -396,4 +396,13 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                 #{item,jdbcType=VARCHAR}
             </foreach>
     </select>
+
+    <update id="updatePileMerchantBatch">
+        update
+            pile_basic_info
+        set
+            merchant_id = #{newMerchantId,jdbcType=VARCHAR}
+        where
+            merchant_id = #{oldMerchantId,jdbcType=VARCHAR}
+    </update>
 </mapper>