Method increment_warning

sql/sql_error.h:1136–1140

Used to count any warnings pushed after calling set_ok_status(). */

  /* Used to count any warnings pushed after calling set_ok_status(). */
  void increment_warning()
  {
    if (m_status != DA_EMPTY)
      m_statement_warn_count++;
  }

  Diagnostics_area(bool initialize);
  Diagnostics_area(ulonglong warning_info_id, bool allow_unlimited_warnings,