优化订单查询工鞥呢

java110-db/src/main/resources/mapper/order/CorderServiceDaoImplMapper.xml

@@ -56,7 +56,7 @@
     </select>
 
     <select id="queryCordersCount" parameterType="Map" resultType="Map">
-        select count(1)
+        select count(1) count
         from c_orders t
         left join c_business cb on t.o_id = cb.o_id
         left join c_business_type cbt on cb.business_type_cd = cbt.business_type_cd