1. use ecmc_mon;
    2. ALTER TABLE event ADD cur_node_path varchar(255) AFTER nid;
    3. ALTER TABLE event ADD cur_nid varchar(255) AFTER nid;
    5. ALTER TABLE event_cur ADD cur_node_path varchar(255) AFTER nid;
    6. ALTER TABLE event_cur ADD cur_nid varchar(255) AFTER nid;
    9. ALTER TABLE maskconf ADD category int AFTER id;
    11. create table `maskconf_nids` (
    12.   `id` int unsigned not null auto_increment,
    13.   `mask_id` int unsigned not null,
    14.   `nid` varchar(255) not null,
    15.   `path` varchar(255) not null,
    16.   primary key (`id`),
    17.   key(`mask_id`)
    18. ) engine=innodb default charset=utf8;