优化排序问题

src/main/resources/mapper/ModelCaseMapper.xml

@@ -77,6 +77,6 @@
                  left join model_index_result mir on (mi.id = mir.index_id and mir.case_id = #{caseId})
         WHERE mi.data_status = '1'
           and mi.index_type = #{indexType}
-        order by mir.index_result, mi.id desc
+        order by CASE mir.index_result WHEN 'true' THEN 1 WHEN 'false' THEN 2 else 0 END, mi.id desc
     </select>
 </mapper>