【新增】学生身份证字段，学生进入试卷返回信息确认

【新增】知识点，选择题excel批量导入新增修改

exam-module-exam/exam-module-exam-biz/src/main/resources/mapper/exam/ExamQuestionMapper.xml

@@ -118,6 +118,16 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     <select id="selectTenantId" resultType="java.lang.Long">
         select  tenant_id from system_users limit  1
     </select>
+    <select id="selectByTypes" resultMap="ExamQuestionResult">
+        select  * from exam_question where specialty_name =#{specialtyName}
+                                              and course_name=#{courseName}
+                                              and subject_name =#{subjectName}
+                                                and content =#{content}
+                                                limit 1;
+    </select>
+    <select id="selectSchoolnameBytId" resultType="java.lang.String">
+        select  name from system_tenant where id =#{loginTenantId}
+    </select>
 
 
     <insert id="insertExamQuestion" parameterType="ExamQuestion">