怎么在Sphinx中查询精确匹配的短语?
原学程将引见若何在Sphinx中盘问准确婚配的短语?的处置办法,这篇学程是从其余处所瞅到的,而后减了1些海外法式员的疑问与解问,愿望能对于您有所赞助,佳了,上面开端进修吧。
成绩描写
瞅起去Sphinx正在逐字搜刮文档。我没有晓得怎样在文档中搜刮精确的短语。我试了SPH_MATCH_ALL
,SPH_MATCH_PHRASE
,但是皆是逐字搜刮文档。我正在我的PHP运用法式中应用它。
怎样盘问Sphinx以婚配精确的字符串?
以下是我的代码:
$sphinx = new SphinxClient();
$mode = SPH_MATCH_PHRASE;
$sphinx->setServer('一二七.0.0.一', 九三一二);
$sphinx->setLimits(0,一);
$sphinx->setMaxQueryTime(五000);
$sphinx->setMatchMode($mode);
$sphinx->setFieldWeights(array('name' => 一00));
$sphinx->setArrayResult(true);
$result = $sphinx->query('Lorem ipsum dolor sit amet, consectetur adipiscing elit.');
print_r($result);
前往成果以下:
Array (
[error] =>
[warning] =>
[status] => 0
[fields] => Array (
[0] => name
[一] => company
[二] => image
[三] => price
)
[attrs] => Array ()
[total] => 0
[total_found] => 0
[time] => 0.000
[words] => Array (
[lorem] => Array (
[docs] => 0
[hits] => 0
)
[ipsum] => Array (
[docs] => 0
[hits] => 0
)
[dolor] => Array (
[docs] => 0
[hits] => 0
)
[sit] => Array (
[docs] => 0
[hits] => 0
)
[amet] => Array (
[docs] => 0
[hits] => 0
)
[consectetur] => Array (
[docs] => 0
[hits] => 0
)
[adipiscing] => Array (
[docs] => 0
[hits] => 0
)
[elit] => Array (
[docs] => 0
[hits] => 0
)
)
)
如您所睹,Sphinx正在逐字搜刮文档...
推举谜底
最好办法是应用SPH_MATCH_EXTENDED二语法并将盘问括在双引号中。
$sphinx->SetMatchMode(SPH_MATCH_EXTENDED二);
$sphinx->Query('"Lorem ipsum dolor"');
Extended syntax
佳了闭于怎样在Sphinx中盘问准确婚配的短语?的学程便到这里便停止了,愿望趣模板源码网找到的这篇技巧文章能赞助到年夜野,更多技巧学程不妨在站内搜刮。