如何在PHP中使用Oracle数据库(6)

利用OCI列出全部数据表'email_info'中的数据

同上，只不过用OCI来写

相关PHP代码:

PutEnv("ORACLE_SID=ORASID");

$connection = OCILogon ("username","password");
if ($connection == false){
echo OCIError($connection)."
";
exit;
}

$query = "select * from email_info";
$cursor = OCIParse ($connection, $query);
if ($cursor == false){
echo OCIError($cursor)."
";
exit;
}

$result = OCIExecute ($cursor);
if ($result == false){
echo OCIError($cursor)."
";
exit;
}

echo " ";
echo " Full Name Email Address
";

while (OCIFetchInto ($cursor, $values)){
$name = $values[0];
$email = $values[1];

echo " $name $email
";
}

echo " ";

OCILogoff ($connection);

?>

程序运行的浏览效果如下所示:

姓名 Email 地址
春花 springflower@163.com
秋月 autumnmoon@163.com
... ...