ID:               33309
 Updated by:       [EMAIL PROTECTED]
 Reported By:      alexander dot merz at gmail dot com
-Status:           Assigned
+Status:           Feedback
 Bug Type:         MSSQL related
 Operating System: Windows XP Home
 PHP Version:      5.0.4
 Assigned To:      fmk
 New Comment:

Please try using this CVS snapshot:

  http://snaps.php.net/php5-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php5-win32-latest.zip




Previous Comments:
------------------------------------------------------------------------

[2005-06-13 13:17:45] alexander dot merz at gmail dot com

The latest php version (5.1.0) crashes also.

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

[2005-06-11 20:12:00] alexander dot merz at gmail dot com

I would agree, but a much more complex java app works perfectly on the
beta using a jdbc driver older then the beta version!

I will test it with a newer version of php next monday.

But, this seems to be definitly a bug in the php extension, especialy
how it fetches the result set. I made some further tests.

I create a test table containing one record and run the small script
again:
 $c = mssql_connect("ALEX", "amerz", "amerz");
 mssql_select_db("text_test", $c);
 var_dump(mssql_query('SELECT text1, text2  FROM texttable', $c));
 mssql_close($c);

The result: It prints
resource(5) of type (mssql result)

and then php crashes...

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

[2005-06-11 17:29:32] [EMAIL PROTECTED]

The same code works fine with previous versions of MS SQL Server.
MS SQL Server 2005 Beta is not a stable target to test against.


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

[2005-06-11 15:25:05] [EMAIL PROTECTED]

Please try using this CVS snapshot:

  http://snaps.php.net/php5-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php5-win32-latest.zip



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

[2005-06-11 14:14:06] alexander dot merz at gmail dot com

Description:
------------
Running the current PEAR::MDB2 testsuite in CVS against MS SQLServer
2005 Beta causes a crash of php.

The source causing the crash reduced to a minimum is given in the
"Reproduced code" section.

The crash does also happend if you list the field names directly:
'SELECT user_name, user_password, subscribed, user_id, quota, weight,
access_date, access_time, approved  FROM users'

It does crash too, if the statment above contains only the first two
fields (user_name, user_password) and *one* of the others, ie:
'SELECT user_name, user_password, subscribed FROM users'

It *works*, if the field list does NOT contain the user_password field,
independed of length of the field list, ie:
'SELECT user_name, subscribed, user_id, quota, weight, access_date,
access_time, approved  FROM users'

user_password is of the type 'text'.

The table is empty, and the statement works like a charm in the SQL
Query console of Server Management Studio.

Reproduce code:
---------------
 $c = mssql_connect("ALEX", "amerz", "amerz");
 mssql_select_db("driver_test", $c);
 mssql_query('SELECT *  FROM users');
 mssql_close($c);

Expected result:
----------------
No crash :)

Actual result:
--------------
a crash :(


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


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