php PDO Á´½Ó mysql ×î¼òµ¥ ʵÀý
define("DB_SERVER","127.0.0.1");
define("DB_PORT",3306);
define("DB_CATALOG","uab");
define("DB_USERID","root");
define("DB_PASSWORD","");
$dsn="mysql:host=".DB_SERVER.";port=".DB_PORT.";dbname=".DB_CATALOG;
self::$__PDO=new PDO($dsn, DB_USERID, DB_PASSWORD);
//support long connection
self::$__PDO=new PDO($dsn, DB_USERID, DB_PASSWORD, array(PDO::ATTR_PERSISTENT => true));
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<?php
//״ͼ
//http://www.codefans.net
//
function createImage($data,$twidth,$tspace,$height){
$dataName = array();
&nb ......
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Fatal error: Allowed memory size of 8388608 bytes exhausted (tried to allocate 92160 bytes) in :\Inetpub\wwwroot04\test.php on line 8
Fatal error: Out of memory (allocated 259,260,416) (tried to allocate 16 bytes) in C:\Inetpub\wwwroot04\test.php on line 8
//ini_set('memory_limit', '-1');
$inde ......
/*²éѯÊý¾Ý¿â*/
show databases;
/*´´½¨Êý¾Ý¿â*/
create database dengheping;
/*ʹÓÃÊý¾Ý¿â*/
use dengheping;
/*´´½¨±í*/
create table user(id int primary key auto_increment,name char(255));
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show tables;
/*ÏÔʾ±í½á¹¹*/
desc user;
/*²åÈë×Ö¶Î*/
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