PHP 8.2.0 Alpha 2 available for testing


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Result::getGeneratedIdsGet generated ids


public mysql_xdevapi\Result::getGeneratedIds(): array

Fetch the generated _id values from the last operation. The unique _id field is generated by the MySQL server.

Liste de paramètres

Cette fonction ne contient aucun paramètre.

Valeurs de retour

An array of generated _id's from the last operation, or an empty array if there are none.


Exemple #1 mysql_xdevapi\Result::getGeneratedIds() example

$session->sql("DROP DATABASE IF EXISTS addressbook")->execute();
$session->sql("CREATE DATABASE addressbook")->execute();

$schema $session->getSchema("addressbook");
$create $schema->createCollection("people");

$collection $schema->getCollection("people");

$result $collection->add(
'{"name": "Bernie",
    "jobs": [{"title":"Cat Herder","Salary":42000}, {"title":"Father","Salary":0}],
    "hobbies": ["Sports","Making cupcakes"]}'
'{"name": "Jane",
    "jobs": [{"title":"Scientist","Salary":18000}, {"title":"Mother","Salary":0}],
    "hobbies": ["Walking","Making pies"]}'

$ids $result->getGeneratedIds();

Résultat de l'exemple ci-dessus est similaire à :

array(2) {
  string(28) "00005b6b53610000000000000064"
  string(28) "00005b6b53610000000000000065"
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