Method opt_clear_warning_info

sql/sql_error.h:718–719

  { get_warning_info()->clear(id); }

  void opt_clear_warning_info(ulonglong query_id)
  { get_warning_info()->opt_clear(query_id); }

  ulong current_row_for_warning() const
  { return get_warning_info()->current_row_for_warning(); }