// docs/reindex.asciidoc:888 [source, php] ---- $params = [ 'body' => [ 'source' => [ 'remote' => [ 'host' => 'http://otherhost:9200', 'username' => 'user', 'password' => 'pass', ], 'index' => 'source', 'query' => [ 'match' => [ 'test' => 'data', ], ], ], 'dest' => [ 'index' => 'dest', ], ], ]; $response = $client->reindex($params); ----