-- Place your SQL code here
ALTER TABLE vn.client CHANGE cc cc__ varchar(23) CHARACTER SET utf8 COLLATE utf8_unicode_ci NULL COMMENT 'obsoleta (comprobar)';
ALTER TABLE vn.client CHANGE cyc cyc__ double NULL COMMENT 'obsoleta (comprobar)';
ALTER TABLE vn.client CHANGE discount discount__ tinyint(3) unsigned DEFAULT 0 NOT NULL COMMENT 'obsoleta (comprobar)';
ALTER TABLE vn.client CHANGE notes notes__ text CHARACTER SET utf8 COLLATE utf8_unicode_ci NULL COMMENT 'obsoleta (comprobar)';