UPDATE `bt_zz_Page` SET `isSecure` = 'y';
UPDATE `bt_zz_DraftPage` SET `isSecure` = 'y';
UPDATE `bt_zz_DPageOption` SET `value` = 'y' WHERE `bt_zz_DPageOption`.`name` = 'isSecure';
UPDATE `bt_zz_PageOption` SET `value` = 'y' WHERE `bt_zz_PageOption`.`name` = 'isSecure';
UPDATE `bt_zz_DraftPageOption` SET `value` = 'y' WHERE `bt_zz_DraftPageOption`.`name` = 'isSecure';

ALTER TABLE `bt_zz_Page` CHANGE `isSecure` `isSecure` ENUM('n','y') CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT 'y';
ALTER TABLE `bt_zz_DraftPage` CHANGE `isSecure` `isSecure` ENUM('n','y') CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL DEFAULT 'y';