select ps_id, ps_p_id, pa_no, ps_name, ps_dck_id from dc_spec
insert into dc_spec
ps_p_id,
pa_no,
ps_name,
ps_dck_id,
#{ps_p_id},
#{pa_no},
#{ps_name},
#{ps_dck_id},
update dc_spec
ps_p_id = #{ps_p_id},
pa_no = #{pa_no},
ps_name = #{ps_name},
ps_dck_id = #{ps_dck_id},
where ps_id = #{ps_id}