yii FULLTEXT索引匹配查询

Question

我想在yii框架中创建一个sql查询，如下所示：

mysql> SELECT id, body, MATCH (title,body) AGAINST
-> ('Security implications of running MySQL as root') AS score
-> FROM articles WHERE MATCH (title,body) AGAINST
-> ('Security implications of running MySQL as root');

我试过了，但不起作用：

    $dataProvider = new CActiveDataProvider('data', array(
            'criteria'=>array(
                'condition' => 'MATCH (title,body) AGAINST ('Security implications of running MySQL as root') AS score', 
WHERE MATCH (title,body) AGAINST ('Security implications of running MySQL as root')
                'limit' => '20',            ),
            'pagination' => false
        ));

Answer 1

http://www.yiiframework.com/doc/api/1.1/CDbCriteria#condition-详细

这是指SQL语句中的WHERE子句

所以应该只有MATCH (title,body) AGAINST ('Security implications of running MySQL as root')

http://www.yiiframework.com/doc/api/1.1/CDbCriteria#select-详细

这是指SQL语句中的SELECT子句

这是id, body, MATCH (title,body) AGAINST ('Security implications of running MySQL as root') AS score 的位置

Answer 2

首先需要执行搜索列的ALTER查询。

 ALTER TABLE item ADD FULLTEXT(title,description,location);

查询以搜索

 $query = commonmodelsItem::find()
             ->where(['is_active'=>'1']);
 $query->andWhere("MATCH(title,description,location) AGAINST 
 ('$searchKeywords' IN BOOLEAN MODE)");