public function SelectQueryExtender::uniqueIdentifier

7.x select.inc public SelectQueryExtender::uniqueIdentifier()

Implements QueryPlaceholderInterface::uniqueIdentifier().

Overrides QueryPlaceholderInterface::uniqueIdentifier

File

drupal/includes/database/select.inc, line 570

Class

SelectQueryExtender
The base extender class for Select queries.

Code

public function uniqueIdentifier() {
  return $this->uniqueIdentifier;
}