ORA-12514 Connecting through php

Question

So I want to connect to my database through php. I'm using XAMPP 3.1, Oracle 11g, PHP 5 and Windows XP Pro (VM), and I get this error
Error: 12514 - ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
Here I do "lsnrctl services":
C:\Documents and Settings\Administrator>lsnrctl services
LSNRCTL for 32-bit Windows: Version 11.2.0.1.0 - Production on 04-JAN-2013 01:03
:56
Copyright (c) 1991, 2010, Oracle. All rights reserved.
A ligar a (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=daniel-2f3bc07e)(PORT=1521))
Resumo dos Serviτos...
O serviτo "BD1213XDB" tem 1 instΓncia(s).
A instΓncia "bd1213", estado READY, tem 1 rotina(s) de tratamento deste serviτ
o...
Rotina(s) de tratamento:
"D000" estabelecido:0 recusado:0 actual:0 mßx.:1022 estado:ready
DISPATCHER <machine: DANIEL-2F3BC07E, pid: 2744>
(ADDRESS=(PROTOCOL=tcp)(HOST=daniel-2f3bc07e)(PORT=1028))
O serviτo "CLRExtProc" tem 1 instΓncia(s).
A instΓncia "CLRExtProc", estado UNKNOWN, tem 1 rotina(s) de tratamento deste
serviτo...
Rotina(s) de tratamento:
"DEDICATED" estabelecido:3 recusado:0
LOCAL SERVER
O serviτo "Oracle8" tem 1 instΓncia(s).
A instΓncia "ORCL", estado UNKNOWN, tem 1 rotina(s) de tratamento deste serviτ
o...
Rotina(s) de tratamento:
"DEDICATED" estabelecido:0 recusado:0
LOCAL SERVER
O serviτo "bd1213" tem 1 instΓncia(s).
A instΓncia "bd1213", estado READY, tem 1 rotina(s) de tratamento deste serviτ
o...
Rotina(s) de tratamento:
"DEDICATED" estabelecido:52 recusado:0 estado:ready
LOCAL SERVER
Comando concluφdo com Ωxito
C:\Documents and Settings\Administrator>
I'm sorry for this being in portuguese, I don't know how to get in english. I want to connect to bd1213. And the php I'm running:
<?php
$cfg = array();
$cfg['username'] = "trabalho";
$cfg['password'] = "cp7";
$cfg['c_string'] = "daniel-2f3bc07e:1521/trabalho";
$cbd = oci_connect($cfg['username'], $cfg['password'], $cfg['c_string']);
if(!$cbd){
$err = oci_error();
echo "Erro: ".$err['code']." - ".$err['message'];
die();
?>
Any thougts on how to fix this?
Thanks in advance!
Regards,
Daniel

Answer 1

979823 wrote:
So I want to connect to my database through php. I'm using XAMPP 3.1, Oracle 11g, PHP 5 and Windows XP Pro (VM), and I get this error
Error: 12514 - ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
Here I do "lsnrctl services":
C:\Documents and Settings\Administrator>lsnrctl services
LSNRCTL for 32-bit Windows: Version 11.2.0.1.0 - Production on 04-JAN-2013 01:03
:56
Copyright (c) 1991, 2010, Oracle. All rights reserved.
A ligar a (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=daniel-2f3bc07e)(PORT=1521))
Resumo dos Serviτos...
O serviτo "BD1213XDB" tem 1 instΓncia(s).
A instΓncia "bd1213", estado READY, tem 1 rotina(s) de tratamento deste serviτ
o...
Rotina(s) de tratamento:
"D000" estabelecido:0 recusado:0 actual:0 mßx.:1022 estado:ready
DISPATCHER <machine: DANIEL-2F3BC07E, pid: 2744>
(ADDRESS=(PROTOCOL=tcp)(HOST=daniel-2f3bc07e)(PORT=1028))
O serviτo "CLRExtProc" tem 1 instΓncia(s).
A instΓncia "CLRExtProc", estado UNKNOWN, tem 1 rotina(s) de tratamento deste
serviτo...
Rotina(s) de tratamento:
"DEDICATED" estabelecido:3 recusado:0
LOCAL SERVER
O serviτo "Oracle8" tem 1 instΓncia(s).
A instΓncia "ORCL", estado UNKNOWN, tem 1 rotina(s) de tratamento deste serviτ
o...
Rotina(s) de tratamento:
"DEDICATED" estabelecido:0 recusado:0
LOCAL SERVER
O serviτo "bd1213" tem 1 instΓncia(s).
A instΓncia "bd1213", estado READY, tem 1 rotina(s) de tratamento deste serviτ
o...
Rotina(s) de tratamento:
"DEDICATED" estabelecido:52 recusado:0 estado:ready
LOCAL SERVER
Comando concluφdo com Ωxito
C:\Documents and Settings\Administrator>
I'm sorry for this being in portuguese, I don't know how to get in english. I want to connect to bd1213. And the php I'm running:
<?php
$cfg = array();
$cfg['username'] = "trabalho";
$cfg['password'] = "cp7";
$cfg['c_string'] = "daniel-2f3bc07e:1521/trabalho";
$cbd = oci_connect($cfg['username'], $cfg['password'], $cfg['c_string']);
if(!$cbd){
$err = oci_error();
echo "Erro: ".$err['code']." - ".$err['message'];
die();
?>
Any thougts on how to fix this?
Thanks in advance!
Regards,
DanielORA-12514 ALWAYS only occurs due to a problem on DB Server system.
One cause of this problem is when the Oracle database is down & needs to be started.
A remote client send a request to the Listener asking to be connected to a specific service.
If/when the listener does not know anything about that service, the listener responds with ORA-12514
Since every connection request to the listener gets logged, listener.log file will contain a line with 12514 as status code.
This line contains valuable debugging details. So post this line & surrounding lines.
for additional debugging suggestions read the URL below:
http://edstevensdba.wordpress.com/2011/03/19/ora-12514/