SolrClient::query
(PECL solr >= 0.9.2)
SolrClient::query — Sends a query to the server
Description
public SolrQueryResponse SolrClient::query ( SolrParams $query )Sends a query to the server.
Parameters
query
A SolrParams object. It is recommended to use SolrQuery for advanced queries.
Return Values
Returns a SolrQueryResponse object on success and throws an exception on failure.
Errors/Exceptions
Throws SolrClientException if the client had failed, or there was a connection issue.
Throws SolrServerException if the Solr Server had failed to satisfy the query.
Examples
Example #1 SolrClient::query() example
<?php
$options?=?array
(
????'hostname'?=>?'localhost',
????'login'????=>?'username',
????'password'?=>?'password',
????'port'?????=>?'8983',
);
$client?=?new?SolrClient($options);
$query?=?new?SolrQuery();
$query->setQuery('lucene');
$query->setStart(0);
$query->setRows(50);
$query->addField('cat')->addField('features')->addField('id')->addField('timestamp');
$query_response?=?$client->query($query);
$response?=?$query_response->getResponse();
print_r($response);
?>The above example will output something similar to:
SolrObject Object
(
[responseHeader] => SolrObject Object
(
[status] => 0
[QTime] => 3
[params] => SolrObject Object
(
[fl] => cat,features,id,timestamp
[indent] => on
[start] => 0
[q] => lucene
[wt] => xml
[version] => 2.2
[rows] => 50
)
)
[response] => SolrObject Object
(
[numFound] => 1
[start] => 0
[docs] => Array
(
[0] => SolrObject Object
(
[id] => SOLR1000
[cat] => Array
(
[0] => software
[1] => search
)
[features] => Array
(
[0] => Advanced Full-Text Search Capabilities using Lucene
[1] => Optimized for High Volume Web Traffic
[2] => Standards Based Open Interfaces - XML and HTTP
[3] => Comprehensive HTML Administration Interfaces
[4] => Scalability - Efficient Replication to other Solr Search Servers
[5] => Flexible and Adaptable with XML configuration and Schema
[6] => Good unicode support: héllo (hello with an accent over the e)
)
)
)
)
)SolrClient::request →
? 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
本文档系腾讯云开发者社区成员共同维护，如有问题请联系 cloudcommunity@tencent.com
