update

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

@@ -403,6 +403,9 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         set
             merchant_id = #{newMerchantId,jdbcType=VARCHAR}
         where
-            merchant_id = #{oldMerchantId,jdbcType=VARCHAR}
+            id in
+        <foreach collection="pileIdList" item="item" open="(" separator="," close=")">
+            #{item,jdbcType=BIGINT}
+        </foreach>
     </update>
 </mapper>