function ProfileFieldValues::query

Prepares query object to retrieve data from the source database.

This method should not be called directly. It is called automatically from SqlBase::prepareQuery().

Return value

\Drupal\Core\Database\Query\SelectInterface A Select query object with the source data.

Overrides SqlBase::query

File

core/modules/user/src/Plugin/migrate/source/d6/ProfileFieldValues.php, line 26

Class

ProfileFieldValues

Drupal 6 profile fields values source from database.

Namespace

Code

public function query() {
  $query = $this->select('profile_values', 'pv')
    ->distinct()
    ->fields('pv', [
    'uid',
  ]);
  return $query;
}