这个例子建了一个连接，用ODBC打开Access的数据库NorthWind（安装Access时带的示范）。在执行了SQL语句后，返回了RecordSet对象。例子显示了前三个字段：;;

<?;;
$dbc = new COM("ADODB.Connection");;;
$dbc->Provider = "MSDASQL";;;
$dbc->Open("nwind");;;
$rs = $dbc->Execute("select * from products");;;
$i = 0;;;
while (!$rs->EOF) {;;
$i += 1;;;
$fld0 = $rs->Fields(0);;;
$fld1 = $rs->Fields(1);;;
$fld2 = $rs->Fields(2);;;
print "$fld0->value $fld1->value $fld2->value<BR>";;;
$rs->MoveNext();;;
};;
$rs->Close();;;
?>;

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