update applet_dic set is_del=1 where id=#{id}
delete from applet_dic where id=#{id}
update applet_dic
id = #{id},
dic_sort = #{dic_sort},
description = #{description},
content = #{content},
create_time = #{create_time}::timestamp,
is_del = #{is_del},
update_time =current_timestamp
where id = #{id}