I'm faced with a situation where I need to build an index of about 500,000 records. I'm using the official php client and wondering what should be the right way to do the update.
The only solution I can think of is to have a foreach loop and call $response = $client->index($params); in it.
But is that the right way to go about it or there's something I'm missing out on? Would really appreciate your responses. Thanks!