insert into tb_absence(
student_id,
dormitory_id,
start_time,
end_time,
remark
)values(
#{studentId},
#{dormitoryId},
#{startTime},
#{endTime},
#{remark}
)
delete from tb_absence where id = #{id}
update tb_absence set
student_id=#{studentId},
dormitory_id=#{dormitoryId},
start_time=#{startTime},
end_time=#{endTime},
remark=#{remark}
where id = #{id}
update tb_absence
student_id = #{studentId},
dormitory_id = #{dormitoryId},
start_time = #{startTime},
end_time = #{endTime},
remark = #{remark},
where id = #{id}
and id = #{id}
and student_id = #{studentId}
and dormitory_id = #{dormitoryId}
and remark = #{remark}