摘要:<?php//1.連接數(shù)據(jù)庫$pdo = new PDO('mysql:host=127.0.0.1;dbname=php;charset=utf8','root','root');//2.操作數(shù)據(jù)庫(CURD)//3.關(guān)閉數(shù)據(jù)庫$pdo = null;
<?php
//1.連接數(shù)據(jù)庫
$pdo = new PDO('mysql:host=127.0.0.1;dbname=php;charset=utf8','root','root');
//2.操作數(shù)據(jù)庫(CURD)
//3.關(guān)閉數(shù)據(jù)庫
$pdo = null;
批改老師:查無此人批改時間:2019-06-11 09:15:50
老師總結(jié):完成的不錯。pdo操作速度比之前的mysqli快很多。繼續(xù)加油