SolrQuery::addGroupSortField

(PECL solr >= 2.2.0)

SolrQuery::addGroupSortField — Add a group sort field (group.sort parameter)

说明

public SolrQuery::addGroupSortField(string $field, int $order = ?): SolrQuery

Allow sorting group documents, using group sort field (group.sort parameter).

参数

field: Field name
order: Order ASC/DESC, utilizes SolrQuery::ORDER_* constants

返回值

范例

示例 #1 SolrQuery::addGroupSortField() example


<?php

$solrQuery = new SolrQuery('*:*');
$solrQuery
    ->setGroup(true)
    ->addGroupSortField('price', SolrQuery::ORDER_ASC);
    
echo $solrQuery; 
?>

以上例程的输出类似于：

q=*:*&group=true&group.sort=price asc

参见

SolrQuery::setGroup() - Enable/Disable result grouping (group parameter)
SolrQuery::addGroupField() - Add a field to be used to group results
SolrQuery::addGroupFunction() - Allows grouping results based on the unique values of a function query (group.func parameter)
SolrQuery::addGroupQuery() - Allows grouping of documents that match the given query
SolrQuery::setGroupFacet() - Sets group.facet parameter
SolrQuery::setGroupOffset() - Sets the group.offset parameter
SolrQuery::setGroupLimit() - Specifies the number of results to return for each group. The server default value is 1
SolrQuery::setGroupMain() - If true, the result of the first field grouping command is used as the main result list in the response, using group.format=simple
SolrQuery::setGroupNGroups() - If true, Solr includes the number of groups that have matched the query in the results
SolrQuery::setGroupTruncate() - If true, facet counts are based on the most relevant document of each group matching the query
SolrQuery::setGroupFormat() - Sets the group format, result structure (group.format parameter)
SolrQuery::setGroupCachePercent() - Enables caching for result grouping

add a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址：https://www.php.net/manual/en/solrquery.addgroupsortfield.php

有任何技术问题请点击这里网站运营推广招聘

IT PHP 编程语言 Linux 科技开发编程 Elasticsearch HTML/CSS/XML 网络 JAVA NoSQL C/C++ 面试 Golang 数据库 Git 算法正则表达式操作系统 Redis 互联网 MySql JavaScript 运维软件架构设计 Mac OS TCP/IP 国际 Excel Vim Windows Socket Oracle VR MongoDB 运营 Python MemCache 商业硬件电子设计 nginx 娱乐摄影游戏 WordPress HTTP 团建数码电器

php7 安装fileinfo扩展 preg_split — 通过一个正则表达式分隔字符串 [PHP] inet_pton/inet_ntop IP地址转换函数 php位值,解决 PHP 中 usort 在值相同时改变原始位置的问题 PHPMailer设置utf8 PHPMailer字符集CharSet 如何在Composer中为GitLab实例设置访问令牌 array_multisort() 多字段排序 laravel框架查看sql语句方式 [原创]诡异的php-fpm超时问题 PHP获取指定函数定义在哪个文件中及行号利用php soap实现web service php设置cookie为httponly防止xss攻击 PHP-FPM进程数的设定 PHP5 扩展SOAP 调用 webservice 利用PHP SOAP实现WEB SERVICE PHP7添加redis扩展纯php实现DES以及TripleDES加密算法 Composer的Packagist资源 PHPstorm 里面Terminal 不能使用 esc键吗退出编辑模式吗 php扩展开发

略微加速

PHP官方手册 - 互联网笔记

SolrQuery::addGroupSortField

说明

参数

返回值

范例

参见

User Contributed Notes