Executes the aggregate query.

$result = $query->aggregate('nid', 'count')
  ->condition('status', 1)
  ->groupby('type')
  ->executeAggregate();

Will return:

$result[0] = array(
  'count_nid' => 3,
  'type' => 'page',
);
$result[1] = array(
  'count_nid' => 1,
  'type' => 'poll',
);
$result[2] = array(
  'count_nid' => 4,
  'type' => 'story',
);

Return value

array A list of result row arrays. Each result row contains the aggregate results as keys and also the groupBy columns as keys:

Overrides QueryInterface::execute

File

core/lib/Drupal/Core/Entity/Query/QueryAggregateInterface.php, line 152

Class

QueryAggregateInterface

Defines a interface for aggregated entity queries.

Namespace

Drupal\Core\Entity\Query

Code

public function execute();

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