费用明细优化

src/main/java/thyyxxk/webserver/dao/his/inpatient/ChargeListDao.java

@@ -47,7 +47,7 @@ public interface ChargeListDao {
             "select " +
             "code=case when isnull(nullif(serial,''),'00')='00' then " +
             "(select isnull(isnull(national_code_27,national_code),code)  from zd_charge_item d where d.code=charge_code_mx) else " +
-            "(select max(national_code) from yp_zd_dict d where d.code=charge_code_mx) end, " +
+            "(select isnull(max(national_code),max(code)) from yp_zd_dict d where d.code=charge_code_mx) end, " +
             "name=case when isnull(nullif(serial,''),'00')='00' then " +
             "(select name from zd_charge_item d where d.code=charge_code_mx) else " +
             "(select max(name) from yp_zd_dict d where d.code=charge_code_mx) end, " +
@@ -78,7 +78,7 @@ public interface ChargeListDao {
             "from (select * from ( " +
             "select code=case when isnull(nullif(a.serial,''),'00')='00' then " +
             "(select isnull(isnull(national_code_27,national_code),code) national_code from zd_charge_item d where d.code=charge_code_mx) else " +
-            "(select max(national_code) from yp_zd_dict d where d.code=charge_code_mx) end, " +
+            "(select isnull(max(national_code),max(code)) from yp_zd_dict d where d.code=charge_code_mx) end, " +
             "name=case when isnull(nullif(a.serial,''),'00')='00' then " +
             "(select name+isnull(comments,'') as name from zd_charge_item d where d.code=charge_code_mx) else " +
             "(select max(name) from yp_zd_dict d where d.code=charge_code_mx) end, " +