Function mysql_errno_to_sqlstate

sql/sql_state.c:34–53

};

const char *mysql_errno_to_sqlstate(uint mysql_errno)
{
  uint first=0, end= array_elements(sqlstate_map)-1;
  struct st_map_errno_to_sqlstate *map;

  /* Do binary search in the sorted array */
  while (first != end)
  {
    uint mid= (first+end)/2;
    map= sqlstate_map+mid;
    if (map->mysql_errno < mysql_errno)
      first= mid+1;
    else
      end= mid;
  }
  map= sqlstate_map+first;
  if (map->mysql_errno == mysql_errno)
    return map->odbc_state;
  return "HY000";				/* General error */
}