(PHP 5 >= 5.1.0, PHP 7, PECL pdo >= 0.1.0) Fetch extended error information associated with the last

(PHP 5 >= 5.1.0, PHP 7, PECL pdo >= 0.1.0) Executes a prepared statement

(PHP 5 >= 5.1.0, PHP 7, PECL pdo >= 0.1.0) Fetch the SQLSTATE associated with the last operation on the

(PHP 5 >= 5.1.0, PHP 7, PECL pdo >= 0.1.0) Bind a column to a PHP variable