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public function SelectInterface::groupBy

public SelectInterface::groupBy($field)

Groups the result set by the specified field.

Parameters

$field: The field on which to group. This should be the field as aliased.

Return value

\Drupal\Core\Database\Query\SelectInterface The called object.

File

core/lib/Drupal/Core/Database/Query/SelectInterface.php, line 482

Class

SelectInterface
Interface definition for a Select Query object.

Namespace

Drupal\Core\Database\Query

Code

public function groupBy($field);

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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Database!Query!SelectInterface.php/function/SelectInterface::groupBy/8.1.x