plugins/sys/share/db/sql/check_multi_accounts.sql.php
<?php
return '
`user_id` int(10) unsigned NOT NULL,
`matching_users` longtext NOT NULL,
`matching_ips` longtext NOT NULL,
`num_m_users` int(10) unsigned NOT NULL DEFAULT \'0\',
`num_m_ips` int(10) unsigned NOT NULL DEFAULT \'0\',
`last_update` int(10) unsigned NOT NULL DEFAULT \'0\',
`cookie_match` enum(\'0\',\'1\') NOT NULL DEFAULT \'0\',
`ip_match` enum(\'0\',\'1\') NOT NULL,
PRIMARY KEY (`user_id`),
KEY `ip_match` (`ip_match`),
KEY `cookie_match` (`cookie_match`)
';