public function DatabaseSchema::uniqueIdentifier in Drupal 7
Implements QueryPlaceHolderInterface::uniqueIdentifier().
Overrides QueryPlaceholderInterface::uniqueIdentifier
File
- includes/
database/ schema.inc, line 215
Class
- DatabaseSchema
- Base class for database schema definitions.
Code
public function uniqueIdentifier() {
return $this->uniqueIdentifier;
}