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Call to undefined function oci_connect()

Posted on 2013-11-12
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Last Modified: 2013-11-17
Hi experts,

I am getting the following error when trying to connect to my Oracle Database via PHP using OCI8:

 Call to undefined function oci_connect()

Here is what I have tried:
- uncommented "extension=php_oci8_11g.dll" and restarted XAMPP server.
- listed "C:\app\Administrator\product\11.2.0\client_1\bin" first in my environment variables and restarted server.
- made sure php_oci8_11g.dll existed in C:\xampp\php\ext.
- oci8 is not listed in my phpinfo().
- php log: PHP Warning:  PHP Startup: Unable to load dynamic library 'C:\xampp\php\ext\php_oci8_11g.dll' - The specified procedure could not be found.

Here is my environment:
- Windows Server 2008 R2 x64
- Oracle Client 11g R2 (successfully connects to my Oracle db via SQL Plus)
- XAMPP 1.8.3 (PHP 5.5.3)

What could I be missing?

Thank you in advance.
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Question by:rmartes
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3 Comments
 
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Expert Comment

by:Ray Paseur
ID: 39642049
Have you followed all of these instructions carefully?  And it may be necessary to restart everything after the installation and configuration.
http://php.net/manual/en/oci8.requirements.php
http://php.net/manual/en/oci8.installation.php
http://php.net/manual/en/oci8.test.php
http://php.net/manual/en/oci8.configuration.php
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Accepted Solution

by:
rmartes earned 0 total points
ID: 39643517
I got it to work. I had to install Oracle Client 11g R2 32-Bit even though I have a 64-Bit machine then restart.

http://it4beginners.wordpress.com/2011/11/14/setting-up-php-on-windows-to-connect-to-oracle/

Thanks all for the effort.
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Author Closing Comment

by:rmartes
ID: 39654344
I found the solution myself.
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