ORA_-12560: TNS :ERROR by Protokoladapter

Question

Hi,
I've tried to Connect PHP and Oracle,but I'd get this error
ERROR: Nr12560
ORA-12560: TNS: Error by Protocolladapter
my Script in PHP is als fallow and this is only for the connection to Oracle.
<?php
// Datenbank verbindug zu Oracle wifi
//$wifi ="";
$co = @ocilogon("hr8","hr8");
$sql = 'select * from jobs';
//Fehler ausgeben
if(!$co)
$fehler =ocierror();
echo('<p>Fehler Nr');
echo($fehler ['code']);
echo('<br>');
echo($fehler ['message']);
die();
else
//die datenbank ansprechen
echo('Verbunden mit'.ociserverversion($co).'<br>');
//$result= prüfen($co,$sql);
// die Verbindung schliessen
ocilogoff($co);
?>
I use Windows XP Prof. ,and I have my DataBase running when I 'd try to do the connection to Oracle .
Please I need a fast answer.
  Regards
   CARLOS
 

Answer 1

Hi ;
is there anyone who can  help me this ERROR to resolve.
First of all,  I use Windows XP system  and I tried to connect  PHP  to Oracle 10g DataBase.But I'd get the ERROR ABOVE.
I've installed PHP 5 Editor 5.0.3  und  XAMPP  for the connection to Oracle Database . The Database is running When I 'd try the connection between  both of them. The  PHP script looks like this;:
<?php
// Datenbank verbindug zu Oracle wifi
$co = @ocilogon('hr8','hr8') ; // this is a String with 'username' and 'PSW'
$sql = 'select * from jobs';
//Fehler ausgeben
if(!$co)
$fehler =ocierror();
echo('<p>Fehler Nr');
echo($fehler ['code']);
echo('<br>');
echo($fehler ['message']);
die();
else
//die datenbank ansprechen
echo('Verbunden mit'.ociserverversion($co).'<br>');
// $result= prüfen($co,$sql);
// die Verbindung schliessen
ocilogoff($co);
?>
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
I' need an answer as soon as possible.
Thanks.
  Greetings
     CARLOS