INSERT INTO student_exam_result (id_,examination_basic_id_,student_id_,result_,confirm_status_,memo_,operator_id_,create_time_,update_time_,tenant_id_) VALUES(#{id},#{examinationBasicId},#{studentId},#{result},#{confirmStatus},#{memo},#{operatorId},NOW(),NOW(),#{tenantId}) UPDATE student_exam_result examination_basic_id_ = #{examinationBasicId}, operator_id_ = #{operatorId}, id_ = #{id}, tenant_id_ = #{tenantId}, confirm_status_ = #{confirmStatus}, student_id_ = #{studentId}, result_ = #{result}, memo_ = #{memo}, update_time_ = NOW() WHERE id_ = #{id} DELETE FROM student_exam_result WHERE id_ = #{id}