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Question

我对elasticsearch的新手。我想用elasticsearch搜索mysql dB。我想要并得到结果。我甚至为此安装了弹性体。但我没有从这段代码中得到任何结果：

<?php
 require_once '/home/babloo/vendor/autoload.php';

$client = new Elastica_Client();
$index = $client->getIndex('jdbc');
$index->getType('jdbc');

$query_string = new Elastica_Query_QueryString('ashish');
$query_string->setFields(array('name'));    
$query = new Elastica_Query($query_string);

$index->refresh();
$searchResults = $index->search($query);
?>

我哪里错了？

Answer 1

改进语法并按照以下步骤操作： 1）设置错误报告ON

   error_reporting(E_ALL);
   ini_set('display_errors', TRUE);
   ini_set('display_startup_errors', TRUE);
   session_start();

2）要求'vendor / autoload.php'; （使用作曲家安装）

3）创建对象

   $client = new Elasticsearch\Client();
   $elasticaClient = new Elastica\Client();
   $reque=new Elastica\Request($elasticaClient);

4）程序示例

$index = $elasticaClient->getIndex('test');
$index->create(array(), true);
$type = $index->getType('test');
$type->addDocument(new Elastica\Document(1, array('username' => 'ruflin')));
$index->refresh();

$query = array(
    'query' => array(
        'query_string' => array(
            'query' => 'ruflin',
        )
    )
);
 //$typee =$reque->GET;
$path = $index->getName() . '/' . $type->getName() . '/_search';

$response = $elasticaClient->request($path, $reque::GET, $query);
$responseArray = $response->getData();

echo "<pre>";
print_r($responseArray);

参考链接

COMPOSER

b）https://getcomposer.org/doc/01-basic-usage.md H）https://www.digitalocean.com/community/articles/how-to-install-and-use-composer-on-your-vps-running-ubuntu

php代码运行elasticsearch查询

1 个答案:

COMPOSER