SET AUTOCOMMIT=0;

USE provisioning;

CREATE TABLE `voip_dev_preferences` (
  `id` int(11) unsigned NOT NULL AUTO_INCREMENT,
  `device_id` int(11) unsigned NOT NULL,
  `attribute_id` int(11) unsigned NOT NULL,
  `value` varchar(128) NOT NULL,
  `modify_timestamp` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  PRIMARY KEY (`id`),
  KEY `devidattrid_idx` (`device_id`,`attribute_id`),
  KEY `deviceid_idx` (`device_id`),
  KEY `attributeid_idx` (`attribute_id`),
  CONSTRAINT `v_dev_p_attributeid_ref` FOREIGN KEY (`attribute_id`) REFERENCES `voip_preferences` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
  CONSTRAINT `v_d_p_deviceid_ref` FOREIGN KEY (`device_id`) REFERENCES `autoprov_devices` (`id`) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8 ;

alter table voip_preferences add column `dev_pref` tinyint(1) NOT NULL DEFAULT '0' after `contract_location_pref`;
alter table voip_preferences_enum add column `dev_pref` tinyint(1) NOT NULL DEFAULT '0' after `contract_location_pref`;

COMMIT;