var_dump($record); if ($status != Aerospike::OK) { echo "\nMultiget failed at " . $i . "th record"; } } $db->close(); } else { echo "Aerospike DB connection is not established"; } }); $app->put('/append', function () use($db) { if ($db->isConnected()) { $key = $db->initKey("test", "demo", "key_append"); $record = array("name" => "John", "age" => 32); $status = $db->put($key, $record); $status = $db->append($key, 'name', ' Watson', array(Aerospike::OPT_WRITE_TIMEOUT => 1000)); if ($status != Aerospike::OK) { echo "\nAppend operation failed"; } else { echo "\nValue appended successfully"; $db->get($key, $record); var_dump($record); } $db->remove($key); $db->close(); } else { echo "Aerospike DB connection is not established"; } }); $app->put('/multiappend', function () use($db) { if ($db->isConnected()) {