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src/main/resources/mapper/base/BaseMapper.xml

@@ -45,5 +45,6 @@
         select concat( b.config_value, a.attach_path ) url
         from ${dataDB}.centerdata_t_attach a,${systemDB}.sys_config b
         where a.bus_id = #{busId} and b.config_key = 'fileUrl'
+        order by a.create_time desc
     </select>
 </mapper>