這個例子建了一個連接，用ODBC打開Access的數(shù)據(jù)庫NorthWind（安裝Access時帶的示范）。在執(zhí)行了SQL語句后，返回了RecordSet對象。例子顯示了前三個字段：  

<?  
$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();  
?>