select id, `from`, user_id, link_id, content, create_time, update_time, is_read from zdy_notice insert into zdy_notice `from`, user_id, link_id, content, create_time, update_time, is_read, #{from}, #{userId}, #{linkId}, #{content}, #{createTime}, #{updateTime}, #{isRead}, update zdy_notice `from` = #{from}, user_id = #{userId}, link_id = #{linkId}, content = #{content}, create_time = #{createTime}, update_time = #{updateTime}, is_read = #{isRead}, where id = #{id} delete from zdy_notice where id = #{id} delete from zdy_notice where id in #{id}