Update

The following example code creates a new record in an Aerospike database and then updates it.

<?php
namespace Aerospike;
 
// Create a new connection
try{
 $socket = "/tmp/asld_grpc.sock";
 $client = Client::connect($socket);
 var_dump($client->hosts);
}catch(AerospikeException $e){
 var_dump($e);
}
 
// Define a key with a namespace, set name, and user-defined key
$key = new Key("namespace", "set_name", 1);
$wp = new WritePolicy();
 
// Define several bins with different data types
$bin1 = new Bin("bin1", 111);
$bin2 = new Bin("bin2", "string");
$bin3 = new Bin("bin3", 333.333);
$bin4 = new Bin("bin4", [
 "str",
 1984,
 333.333,
 [1, "string", 5.1],
 [
 "integer" => 1984,
 "float" => 333.333,
 "list" => [1, "string", 5.1]
 ]
]);
$bin5 = new Bin("bin5", [
 "integer" => 1984,
 "float" => 333.333,
 "list" => [1, "string", 5.1],
 null => [
 "integer" => 1984,
 "float" => 333.333,
 "list" => [1, "string", 5.1]
 ],
 "" => [ 1, 2, 3 ],
]);
 
// Use put to create the new record
$client->put($wp, $key, [$bin1, $bin2, $bin3, $bin4, $bin5]);
 
// Update the newly created record
$client->prepend($wp, $key, [new Bin("bin2", "prefix_")]);
$client->append($wp, $key, [new Bin("bin2", "_suffix")]);
 
// Close the connection
$client->close()