PHP技巧--通过COM使用ADODB_PHP
要实现下列功能,请确保 php.ini 中的 com.allow_dcom 选项已设为 true。
一、准备工作
新建一个ACCESS数据库,并命名为db.mdb,然后在这个数据库中新建一个表 comtest,包含 id 和 title 两个字段,最后随便插入一些数据。
二、实现代码
// 就是刚建的数据库
$db = 'd:\\wwwroot\\db.mdb';
// 建立连接,并打开
$conn = new COM('ADODB.Connection') or die('can not start Active X Data Objects');
//$conn->Open("Provider=Microsoft.Jet.OLEDB.4.0; Data Source=$db");
$conn->Open("DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=$db");
// 执行查询并输出数据
$rs = $conn->Execute('SELECT * FROM comtest');
?>
ID | Title |
---|---|
'. $rs->Fields['id']->Value .' | ';'. $rs->Fields['title']->Value .' | ';
// 释放资源
$rs->Close();
$conn->Close();
$rs = null;
$conn = null;
?>

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