后台*钱包

xx-app/xx-app-server/src/main/resources/mapper/BannerMapper.xml

@@ -17,7 +17,7 @@
         <result property="location" column="location"/>
     </resultMap>
 
-    <select id="findBannerListByType">
+    <select id="findBannerListByType" resultMap="bannerMap">
         select * from `banner` where `is_del`=0 and `type`=#{type}
         <if test="location != null">
             and `location`=#{location}