heheng
2025-06-10 db8242513644b246a30222663ef20e21f1e7c7ce
exam-system/src/main/resources/mapper/system/ExExerciseAnswerMapper.xml
@@ -6,6 +6,6 @@
    </delete>
    <select id="getExerciseAnswer" resultType="com.gkhy.exam.system.domain.ExExerciseAnswer">
        select * from ex_exercise_answer where bank_id=#{bankId} and qustion_id=#{questionId} and student_id=#{studentId} limit 1
        select * from ex_exercise_answer where bank_id=#{bankId} and question_id=#{questionId} and student_id=#{studentId} limit 1
    </select>
</mapper>