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

This version of Boost is under active development. You are currently in the master branch. The current version is 1.91.0.

resultset::affected_rows

resultset::affected_rows

Returns the number of affected rows for this resultset.

Synopsis

std::uint64_t
affected_rows() const noexcept;

Preconditions

this->has_value() == true

Exception safety

No-throw guarantee.

Complexity

Constant.