Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

resultset_view

A non-owning reference to a resultset.

Synopsis

Defined in header <boost/mysql/resultset_view.hpp>

class resultset_view

Member Functions

Name	Description
affected_rows	Returns the number of affected rows for this resultset.
has_value	Returns whether this is a null view or not.
info	Returns additional information for this resultset.
is_out_params	Returns whether this resultset represents a procedure OUT params.
last_insert_id	Returns the last insert ID for this resultset.
meta	Returns metadata for this resultset.
resultset_view [constructor]	Constructs a view with `this->has_value() == false`.
rows	Returns the rows for this resultset.
warning_count	Returns the number of warnings for this resultset.

Description

A resultset_view points to memory owned by an external object, usually a results. The view and any other reference type obtained from it are valid as long as the object they point to is alive.