PHP ʖ²ἯTH
º/A
Ղ 47. ʽ¾ݿ⎊̢
1. ̽˵ PHP Ӑ¿ɄܷÎʠMicrosoft SQL Server£¬Եѹ·Îʣ¿
2. Ĝ·ÎʠMicrosoft Access ʽ¾ݿ₰£¿
̡ʾӫ¼¼lj£º
3. Βɽ¼¶µ½K PHP 4£¬½ṻ MySQL ²»¶ϱ¨¸桰Warning: MySQL: Unable to save result set in ..¡±£¬բʇԵô»؊£¿
5. ΪʲôΒµõ½ ˆȧςµĴ펳£º¡°Warning: 0 is not a MySQL result index in file on line x ¡±»°Warning: Supplied argument is not a valid MySQL result resource in file on line x ¡±£¿
$result = mysql_query("SELECT * FROM tables_priv"); if (!$result) {echo mysql_error(); exit;}
$result = mysql_query("SELECT * FROM tables_priv") or die("Bad query: ".mysql_error());
º/A
ưµ㼯A
»PHP
ɏһ¼¶
°²װ