insert into flarum_notifications (`id`,`user_id`,`from_user_id`,`type`,`subject_id`,`data`,`read_at`,`create_by`,`create_time`,`update_by`,`update_time`,`del_flag`,`remark`) values (?id,?user_id,?from_user_id,?type,?subject_id,?data,?read_at,?create_by,?create_time,?update_by,?update_time,?del_flag,?remark) update flarum_notifications set `id`=?id,`user_id`=?user_id,`from_user_id`=?from_user_id,`type`=?type,`subject_id`=?subject_id,`data`=?data,`read_at`=?read_at,`create_by`=?create_by,`create_time`=?create_time,`update_by`=?update_by,`update_time`=?update_time,`del_flag`=?del_flag,`remark`=?remark where id =?id delete from flarum_notifications where id =?id select `id`,`user_id`,`from_user_id`,`type`,`subject_id`,`data`,`read_at`,`create_by`,`create_time`,`update_by`,`update_time`,`del_flag`,`remark` from flarum_notifications where id =?id select `id`,`user_id`,`from_user_id`,`type`,`subject_id`,`data`,`read_at`,`create_by`,`create_time`,`update_by`,`update_time`,`del_flag`,`remark` from flarum_notifications