ID: 24720 Comment by: savelazquez at megacable dot com dot mx Reported By: adrian at smartcall dot ro Status: Bogus Bug Type: MSSQL related Operating System: linux slackware PHP Version: 4.3.2 New Comment:
I have the same problem on FreeBSD, I think this is a bug, and is not related to the O.S. I reproduced the same querys that PHP/FreeTDS fails to execute in SQSH/FreeTDS and they run fine. The problem presents when no records are found in the query using PHP/FreeTDS. Previous Comments: ------------------------------------------------------------------------ [2003-07-24 09:27:27] [EMAIL PROTECTED] Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php I unable to test mssql, however the test code does work correctly unless the query you execute is faulty. For example if you perform a select on a non-existant field the error that occurs when mysql_fetch_row() is called is identical to the one you describe. Which leads me to believe the error is the result of a bad query and not a behavioural change in PHP. ------------------------------------------------------------------------ [2003-07-21 06:12:34] adrian at smartcall dot ro I downloaded the latest snapshot ... compiled, instaled ... but with no success ... the result is still the same for mssql_query or mysql_query: When my query has no match I get 1 as result instead of a resurce id. Now I am writting myscripts this way : if ( $result != 1 ) while ($msrow = mssql_fetch_row($result)) { ... etc ... } But I don't think this is very elegant. P.S. Before I installed the slackware on the server I had a debian ( woody ), on which I had the same problem. So, is not a operating system problem ! ------------------------------------------------------------------------ [2003-07-20 10:47:53] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php4-STABLE-latest.tar.gz For Windows: http://snaps.php.net/win32/php4-win32-STABLE-latest.zip And give a complete example script, WITHOUT any 'include/require' calls. ------------------------------------------------------------------------ [2003-07-19 14:48:53] adrian at smartcall dot ro Description: ------------ I updated my php to php-4.3.2 on apache_1.3.27, I have mysql-3.23.57 and I also use freetds-0.61. My php ./configure line is './configure' '--prefix=/usr/local/misc/php' '--with-apxs=/usr/local/misc/apache/bin/apxs' '--with-mysql=/usr/local/misc/mysql' '--with-sybase-ct=/usr/local/misc/freetds' All my scripts ( that before worked ) are giveing me the followig error : Warning: mysql_result(): supplied argument is not a valid MySQL result resource mssql_fetch_row(): supplied argument is not a valid Sybase result resource This error apears when no line maches the query ! In the first place I thought that is the freetds driver ... but I saw that even on mysql i'm geting the same error. Reproduce code: --------------- $msdb = mssql_connect("192.168.0.5", "web","webpass"); mssql_select_db("DATABASE",$msdb); $result = mssql_query("SELECT DEALERS.PASS FROM DEALERS WHERE DEALERS.DEALER='" . $_POST["DealerName"] . "'", $msdb); $msrow = mssql_fetch_row($result); if ( $msrow[0] != $_POST["DealerPass"] ) { mssql_close($msdb); include("../include/error_message.html"); exit(); } Expected result: ---------------- Warning: mssql_fetch_row(): supplied argument is not a valid Sybase result resource in /home/www/default/dealer/check_dealer.php on line 7 Actual result: -------------- In $msrow[0] I should have the password ( I have the password when $_POST["DealerName"] matches one of the DEALERS.DEALER from DEALERS ) but if $_POST["DealerName"] can't be found in the table I'm getting Warning: mysql_result(): supplied argument is not a valid MySQL result resource I "echo("Result = ".$result);" and when I have a match I'm getting "Result = Resource id #7" and when not a match I have "Result = 1". Is this correct ? Before using php 4.3.2 I didn't faced this problem ! ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=24720&edit=1
