CREATE TABLE `channels` (
`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
`name` varchar(30) DEFAULT NULL,
`description` text,
`tagline` varchar(50) DEFAULT NULL,
`created_at` datetime DEFAULT NULL,
`image` varchar(50) DEFAULT NULL,
`user_id` int(10) unsigned NOT NULL,
PRIMARY KEY (`id`),
KEY `index_channels_user` (`user_id`),
FULLTEXT KEY `description` (`description`)
) ENGINE=MyISAM AUTO_INCREMENT=2 DEFAULT CHARSET=utf8;
INSERT INTO
`channels` (`id`, `name`, `description`, `tagline`, `created_at`, `image`, `user_id`)
VALUES
(1, 'sdsd', 'Hello world!', 'dsdsd', '2011-10-09 11:31:59', NULL, 1);
SELECT
c.id, c.name
FROM channels c
WHERE
MATCH(c.description) AGAINST ('Hell' IN BOOLEAN MODE)
我得到0结果,为什么?
最佳答案 是的@Ben有一点,停止词导致这个问题
试试这些
全文布尔模式在http://bugs.mysql.com/bug.php?id=19583搜索停用词问题
在http://www.nivas.hr/blog/2009/09/15/how-to-disable-mysql-fulltext-stopwords/处替代解决这些问题