| public getAdvancedForeignKeyOptionsSQL ( Doctrine\DBAL\Schema\ForeignKeyConstraint $foreignKey ) | ||
| $foreignKey | Doctrine\DBAL\Schema\ForeignKeyConstraint | |
public function getAdvancedForeignKeyOptionsSQL(ForeignKeyConstraint $foreignKey)
{
$referentialAction = null;
if ($foreignKey->hasOption('onDelete')) {
$referentialAction = $this->getForeignKeyReferentialActionSQL($foreignKey->getOption('onDelete'));
}
return $referentialAction ? ' ON DELETE ' . $referentialAction : '';
}