显示异常

src/main/resources/mapping/insure/InsureUserMapper.xml

@@ -442,7 +442,7 @@
         FROM insure_user iu
         FROM insure_user iu
         left join insure_product_plan ipp on ipp.id=iu.product_plan_id
         left join insure_product_plan ipp on ipp.id=iu.product_plan_id
         WHERE policy_id = #{policyId}
         WHERE policy_id = #{policyId}
-        group by  benefit_occupation_category
+        group by  product_plan_id
     </select>
     </select>
 
 
     <update id="updateInsure">
     <update id="updateInsure">