软件版本接口

src/main/java/com/uas/eis/serviceImpl/MESHelperServiceImpl.java

@@ -825,7 +825,7 @@ public class MESHelperServiceImpl implements MESHelperService {
 		}
 		iSN=map.get("iSN").toString();
 		SqlRowList rs=baseDao.queryForRowSet("select ma_softversion from  make  " +
-				"left join makeserial on ms_makecode=ma_code  where ms_sncode='"+iSN+"'");
+				"left join makeserial on ms_makecode=ma_code  where ms_sncode='"+iSN+"' order by ms_id desc");
 		if(rs.next()){
 			rmap.put("oSoftVersion",rs.getString("ma_softversion"));
 			return rmap;