exec("ALTER TABLE truck_owner_profiles ADD COLUMN bank_account VARCHAR(100) NULL AFTER plate_no;"); $pdo->exec("ALTER TABLE truck_owner_profiles ADD COLUMN bank_name VARCHAR(100) NULL AFTER bank_account;"); $pdo->exec("ALTER TABLE truck_owner_profiles ADD COLUMN bank_branch VARCHAR(100) NULL AFTER bank_name;"); echo "Columns added.\n"; } catch (Exception $e) { echo "Error: " . $e->getMessage() . "\n"; }