1// query-dsl/match-all-query.asciidoc:23
2
3[source, php]
4----
5$params = [
6    'body' => [
7        'query' => [
8            'match_all' => [
9                'boost' => 1.2,
10            ],
11        ],
12    ],
13];
14$response = $client->search($params);
15----
16