ID: 42054 User updated by: battisti at actgate dot com Reported By: battisti at actgate dot com -Status: Feedback +Status: Open Bug Type: ODBC related Operating System: Red Hat Enterprise Linux WS rele PHP Version: 4.4.7 New Comment:
I compiled the latest snapshot, (php5.2-200707230830) on a test machine (Fedora Core 3, 32 bit ) and the problem has disappeared... Now, before upgrading the PHP installation on the production machine, I would like to know since what stable version this problem has been fixed (I cannot install 5.2.4-dev there...). Also, I'm not sure if the problem could be related to the fact that the test machine is 32 bit, and the producion one is 64 bit. Any advice? Thank you very much! Previous Comments: ------------------------------------------------------------------------ [2007-07-20 23:16:51] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php5.2-latest.tar.gz For Windows (zip): http://snaps.php.net/win32/php5.2-win32-latest.zip For Windows (installer): http://snaps.php.net/win32/php5.2-win32-installer-latest.msi And I also suggest using the PDO ODBC driver instead.. ------------------------------------------------------------------------ [2007-07-20 16:42:15] battisti at actgate dot com Description: ------------ The odbc_result() function crashes if the value requested is a NULL value in the DB. Tested on: RHEL 4 WS 64 bit Architecture: x86_64 PHP version: 4.3.9 DB: PostgreSQL 8.2.4 unixODBC: 2.2.9 $field_value = odbc_result($this->Query_ID, $i ); where $i is an index of a NULL value in the DB. Reproduce code: --------------- $field_value = odbc_result($this->Query_ID, $i ); where $i is an index of a NULL value in the DB. Expected result: ---------------- $field_value == "" or "NULL" or ERROR, but I do not expect a crash :) Actual result: -------------- Simply a crash! ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=42054&edit=1
