优化sql

amos-boot-system-jxiop/amos-boot-module-hygf-api/src/main/resources/mapper/mysql/PowerStationMapper.xml

@@ -2,7 +2,7 @@
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.yeejoin.amos.boot.module.hygf.api.mapper.PowerStationMapper">
 <select id="queryPage" resultType="com.yeejoin.amos.boot.module.hygf.api.dto.PowerStationDto">
-    select * from (select DISTINCT
+    select DISTINCT
     hygf_power_station.*,
     b.initiate_status,
     b.contract_lock_id,
@@ -34,6 +34,5 @@
     </if>
 <!--    GROUP BY hygf_peasant_household.sequence_nbr-->
     ORDER BY hygf_power_station.rec_date desc
-    ) a
 </select>
 </mapper>