学习计划

zhongzheng-system/src/main/resources/mapper/modules/exam/ExamBeforeMapper.xml

@@ -110,7 +110,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             ebg.before_id = #{beforeId}
     </select>
 
-    <select id="beforeGoods" parameterType="long" resultType="long">
+    <select id="beforeGoods" parameterType="long" resultType="integer">
         SELECT
             COUNT( 1 )
         FROM