模板

icss-service/src/main/resources/mapper/ModuleDetailMapper.xml

@@ -15,17 +15,16 @@
         <result column="suffix" property="suffix" />
         <result column="question_id" property="questionId" />
         <result column="flag" property="flag" />
-        <result column="relationModule" property="relationModule" />
+        <result column="relation_module" property="relationModule" />
         <result column="order_no" property="orderNo" />
         <result column="remark" property="remark" />
     </resultMap>
 
 
     <select id="getDetailByModule" parameterType="java.util.Map" resultMap="BaseResultMap">
-        select  * from
-        icss_module_detail t1,
-        icss_question_info t2
-        where t1.is_deleted = 'N' and t2.is_deleted = 'N' and t1.question_id = t2.id
+        select  DISTINCT t1.* from
+        icss_module_detail t1 left join icss_question_info t2 on (t1.question_id = t2.id or t1.question_id is null)
+        where t1.is_deleted = 'N' and t2.is_deleted = 'N'
         and t1.module_id in
         <foreach item="id" collection="ids" open="(" separator="," close=")">
             #{id}