Warning: mysql_query(): MySQL server has gone away in /www/wwwroot/classiclacewigs.com/inc/fun/mysql.php on line 39

Warning: mysql_query(): Error reading result set's header in /www/wwwroot/classiclacewigs.com/inc/fun/mysql.php on line 39
SQL语句出错：select * from product_category where CateId='4' order by 1 limit 1
错误代码：#2006 - MySQL server has gone away