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
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
Closes a statement, deallocating it from the server.
void close_statement( const statement& stmt);
After this operation succeeds, stmt
must not be used again for execution.
This function is currently affected by a peformance issue described in
https://github.com/boostorg/mysql/issues/181.
Consider using reset_connection or async_reset_connection instead.
stmt.valid() == true