abstrak:<?php//1.連接數(shù)據(jù)庫(kù)$pdo = new PDO('mysql:host=127.0.0.1;dbname=php;charset=utf8','root','root');//2.操作數(shù)據(jù)庫(kù)(CURD)//3.關(guān)閉數(shù)據(jù)庫(kù)$pdo = null;
<?php
//1.連接數(shù)據(jù)庫(kù)
$pdo = new PDO('mysql:host=127.0.0.1;dbname=php;charset=utf8','root','root');
//2.操作數(shù)據(jù)庫(kù)(CURD)
//3.關(guān)閉數(shù)據(jù)庫(kù)
$pdo = null;
Guru membetulkan:查無(wú)此人Masa pembetulan:2019-06-11 09:15:50
Rumusan guru:完成的不錯(cuò)。pdo操作速度比之前的mysqli快很多。繼續(xù)加油