Wt::Dbo::Exception Class Reference

Exception base class for Wt::Dbo. More...

#include <Wt/Dbo/Exception.h>

Inheritance diagram for Wt::Dbo::Exception:

Public Member Functions
	Exception (const std::string &error, const std::string &code=std::string())
	Constructor.
std::string	code () const
	A (backend-specific) error code. More...

Detailed Description

Exception base class for Wt::Dbo.

Member Function Documentation

code()

std::string Wt::Dbo::Exception::code

(

)

const

A (backend-specific) error code.

For native SQL errors, a native backend code may be available (see the backend documentation for details). This is typically the (semi-standardized) SQLSTATE code value.

When not available, an empty string is returned.