Result::getGeneratedIds

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Result::getGeneratedIdsGet generated ids

Description

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.

Parameters

This function has no parameters.

Return Values

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

Examples

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

<?php$session = mysql_xdevapi\getSession("mysqlx://user:password@localhost");$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 = $collection->add(  '{"name": "Bernie",    "jobs": [{"title":"Cat Herder","Salary":42000}, {"title":"Father","Salary":0}],    "hobbies": ["Sports","Making cupcakes"]}',  '{"name": "Jane",    "jobs": [{"title":"Scientist","Salary":18000}, {"title":"Mother","Salary":0}],    "hobbies": ["Walking","Making pies"]}')->execute();$ids = $result->getGeneratedIds();var_dump($ids);?>

The above example will output something similar to:

array(2) {
  [0]=>
  string(28) "00005b6b53610000000000000064"
  [1]=>
  string(28) "00005b6b53610000000000000065"
}