MySQL  8.0.27
Source Code Documentation
st_opt_hint_info Struct Reference

#include <opt_hints.h>

Public Attributes

const char * hint_name
bool check_upper_lvl
bool switch_hint
bool irregular_hint
 true if hint requires some special handling. More...

Member Data Documentation

◆ check_upper_lvl

bool st_opt_hint_info::check_upper_lvl

◆ hint_name

const char* st_opt_hint_info::hint_name

◆ irregular_hint

bool st_opt_hint_info::irregular_hint

true if hint requires some special handling.

Currently it's used only for join order hints since they need special printing procedure.

◆ switch_hint

bool st_opt_hint_info::switch_hint

The documentation for this struct was generated from the following file: