IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Upserts
editUpserts
editUpserts are "Update or Insert" operations. This means an upsert will attempt to run your update script, but if the document does not exist (or the field you are trying to update doesn’t exist), default values will be inserted instead.
$params = [
'index' => 'my_index',
'type' => 'my_type',
'id' => 'my_id',
'body' => [
'script' => 'ctx._source.counter += count',
'params' => [
'count' => 4
],
'upsert' => [
'counter' => 1
]
]
];
$response = $client->update($params);