Bug #56861 [Opn->Fbk]: xmltype insert crashes

From: Date: Mon, 03 May 2021 11:36:34 +0000
Subject: Bug #56861 [Opn->Fbk]: xmltype insert crashes
References: 1  Groups: php.bugs 
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Edit report at https://bugs.php.net/bug.php?id=56861&edit=1

 ID:                 56861
 Updated by:         cmb@php.net
 Reported by:        trevor dot lowing at gmail dot com
 Summary:            xmltype insert crashes
-Status:             Open
+Status:             Feedback
 Type:               Bug
-Package:            PDO_OCI
+Package:            PDO OCI
 Operating System:   Windows XP
 PHP Version:        5.1.1
-Assigned To:        
+Assigned To:        cmb
 Block user comment: N
 Private report:     N

 New Comment:

Is this still an issue with any of the actively supported PHP
versions[1]?

[1] <https://www.php.net/supported-versions.php>


Previous Comments:
------------------------------------------------------------------------
[2008-03-05 07:38:06] ai dot revolutions at gmail dot com

Hi Trevor,

I managed to correct the bug here. I happened to have SoftICE debugger running in the background.
So, ensure you don't have a system debugger running at your place too. 

Also try to disable some database services at startup, notable the 9i one, and if you have IIS or
any other webserving services, disable them. Restart your machine and start Apache first. Then start
the other services you stopped. If that worked, google a good way to start Apache before any other
service. Good luck. Hope that helps!

Come back if it doesn't, we shall try another thing together.

Email : ai [dot] revolutions [at] gmail [dot] com

Shailen Sobhee
Mauritius
http://digitalgraphy.wordpress.com

------------------------------------------------------------------------
[2006-02-26 12:02:23] trevor dot lowing at gmail dot com

Description:
------------
I am using the PDO extension to do record operations on a 9i DB on Windows XP (Apache/2.0.50 (Win32)
DAV/2 PHP/5.1.1). Not having any issues with date and string type columns but attempting to insert
into a xmltype/clob column throws an Apache exception. I've tried the blob exampleI am using
the PDO extension to do record operations on a 9i DB on Windows XP (Apache/2.0.50 (Win32) DAV/2
PHP/5.1.1). Not having any issues with date and string type columns but attempting to insert into a
xmltype/clob column throws an Apache exception. I've tried the blob example from the PHP docs
and another article ( http://netevil.org/node.php?uuid=4365876a-cee9-3009-7726-365876a51802)
with the same results:

Apache.exe - Application Error

The instruction at "0x612e4e8f" referenced memory at "0x000000420". The memory
could not be "read"

I try to catch the PDOException but the error is thrown by Apache. 

Reproduce code:
---------------
$db = new PDO('oci:', 'dew', 'password');
    $db->beginTransaction();
    $stmt = $db->prepare("insert into RECORD (RECORD_XML_TX)
    VALUES (EMPTY_CLOB()) RETURNING RECORD_XML_TX INTO ?)");
     // Open file for writing
     $fp = @fopen("tmp.xml","a+") or die("Could not open file");

    $stmt->bindParam(1,$fp, PDO::PARAM_LOB);
    try {
        $stmt->execute();
    } catch (PDOException $e) {
        echo  $e->getMessage() . "<br/>";
        die();
    }
    $stmt->commit();
     // Close the file
     @fclose($fp);


Expected result:
----------------
Have xml inserted into the RECORD.RECORD_XML_TX xmltype column. I've done inserts using the OCI
extension on the same database without any problems. As I mentioned, other column types work
perfectly.

Actual result:
--------------
Apache.exe - Application Error

The instruction at "0x612e4e8f" referenced memory at "0x000000420". The memory
could not be "read"



------------------------------------------------------------------------



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Edit this bug report at https://bugs.php.net/bug.php?id=56861&edit=1


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