1// indices/put-mapping.asciidoc:465
2
3[source, php]
4----
5$params = [
6    'body' => [
7        'source' => [
8            'index' => 'users',
9        ],
10        'dest' => [
11            'index' => 'new_users',
12        ],
13    ],
14];
15$response = $client->reindex($params);
16----
17