The PDOException class
Introduction
Represents an error raised by PDO. You should not throw a PDOException from your own code. See Exceptions for more information about Exceptions in PHP.
Class synopsis
Properties
- errorInfo
- 
      Corresponds to PDO::errorInfo() or PDOStatement::errorInfo() 
- message
- 
      Textual error message. Exception::getMessage() to access it. 
- code
- 
      SQLSTATE error code. Use Exception::getCode() to access it.