src/main/resources/mapper/ExamPaperAnswerMapper.xml
@@ -257,7 +257,17 @@ <select id="selectAllCount" resultType="java.lang.Integer"> SELECT count(*) from t_exam_paper_answer select count(*) from t_exam_paper_answer a inner join (select user_id from t_user_department <where> and department_id in <foreach collection="deptIds" item="item" open="(" separator="," close=")"> #{item} </foreach> </where> group by user_id) b on a.create_user = b.user_id </select>