SolrClient::deleteByQuery
(PECL solr >= 0.9.2)
SolrClient::deleteByQuery — Deletes all documents matching the given query
Описание
Deletes all documents matching the given query.
Список параметров
-
query -
The query
Возвращаемые значения
Returns a SolrUpdateResponse on success and throws an exception on failure.
Ошибки
Throws SolrClientException if the client had failed, or there was a connection issue.
Throws SolrServerException if the Solr Server had failed to process the request.
Примеры
Пример #1 SolrQuery::deleteByQuery() example
<?php
$options = array
(
'hostname' => SOLR_SERVER_HOSTNAME,
'login' => SOLR_SERVER_USERNAME,
'password' => SOLR_SERVER_PASSWORD,
'port' => SOLR_SERVER_PORT,
);
$client = new SolrClient($options);
//This will erase the entire index
$client->deleteByQuery("*:*");
$client->commit();
?>
Смотрите также
- SolrClient::deleteById() - Delete by Id
- SolrClient::deleteByIds() - Deletes by Ids
- SolrClient::deleteByQueries() - Removes all documents matching any of the queries
- PHP Руководство
- Функции по категориям
- Индекс функций
- Справочник функций
- Расширения для работы с поисковыми системами
- Apache Solr
- Функция SolrClient::addDocument() - Adds a document to the index
- Функция SolrClient::addDocuments() - Adds a collection of SolrInputDocument instances to the index
- Функция SolrClient::commit() - Finalizes all add/deletes made to the index
- Функция SolrClient::__construct() - Constructor for the SolrClient object
- Функция SolrClient::deleteById() - Delete by Id
- Функция SolrClient::deleteByIds() - Deletes by Ids
- Функция SolrClient::deleteByQueries() - Removes all documents matching any of the queries
- Функция SolrClient::deleteByQuery() - Deletes all documents matching the given query
- Функция SolrClient::__destruct() - Destructor for SolrClient
- SolrClient::getById
- SolrClient::getByIds
- Функция SolrClient::getDebug() - Returns the debug data for the last connection attempt
- Функция SolrClient::getOptions() - Returns the client options set internally
- Функция SolrClient::optimize() - Defragments the index
- Функция SolrClient::ping() - Checks if Solr server is still up
- Функция SolrClient::query() - Sends a query to the server
- Функция SolrClient::request() - Sends a raw update request
- Функция SolrClient::rollback() - Rollbacks all add/deletes made to the index since the last commit
- Функция SolrClient::setResponseWriter() - Sets the response writer used to prepare the response from Solr
- Функция SolrClient::setServlet() - Changes the specified servlet type to a new value
- SolrClient::system
- Функция SolrClient::threads() - Checks the threads status
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