ID: 42544 Updated by: [EMAIL PROTECTED] Reported By: walter at wjd dot nu Status: Open Bug Type: Sybase-ct (ctlib) related Operating System: linux/debian, linux/ubuntu PHP Version: 4.4.7 New Comment:
When you use the mssql_* functions from the sybase-ct extension, you should also use the documentation for the sybase_* functions. In this case the mssql_* functions are aliases for the same functions. If you want to have all the functions documented (and implemented) for the mssql extension you should compile PHP using --with-mssql. Previous Comments: ------------------------------------------------------------------------ [2007-09-05 11:25:45] walter at wjd dot nu So.. I think I've figured it out (I untarred php4-STABLE-200709041230 to have a look). It's a documentation problem and a lacking feature. I'm to be using the sybase(_ct) package (on debian and ubuntu). According to apt-cache, this is the standard package for mssql php support. This sybase module PHP_FALIAS'es mssql_connect to sybase_connect. sybase_connect does not take the 'new_link' boolean but a 'charset' string. Which leaves me with the two following problems; one documentation "bug" and one RFE: - When looking at the mssql_connect manual, I'd like to be informed that I should be looking at sybase_connect if I'm using sybase_ct.so. - I'd like a new_link boolean added to sybase_connect :) Greetings, Walter Doekes ------------------------------------------------------------------------ [2007-09-04 14:31:29] walter at wjd dot nu Description: ------------ The new_link boolean in mssql_connect does not do what its supposed to do for me. When select_db'ing the second open link, the first link gets affected. var_dump tells me that both connections are the same. When I'm using mssql_pconnect instead of connect, I do get another resource number for the second connection, but the bug that selects the wrong database, still remains. Is this a wrong version thing? Does mssql_select_db/mssql_query use the wrong database handle? Does the new_link boolean not work as it should? I'm lying about the PHP version in the select box; I don't have that exact version lying around. But I've seen that this bug was dismissed in March 2006 (http://bugs.php.net/bug.php?id=36639) when there was no 4.4.7. Latest version I've tested it on, is (I've tested on 4.4.4 as well): $ php5 -v PHP 5.1.6 (cli) (built: Jul 17 2007 17:45:52) Copyright (c) 1997-2006 The PHP Group Zend Engine v2.1.0, Copyright (c) 1998-2006 Zend Technologies $ dpkg -l *sybase | grep syb ii php5-sybase 5.1.6-1ubuntu2.6 Sybase / MS SQL Server module for php5 Reproduce code: --------------- <?php // call me as: // php5 test.php server user pass database_right database_wrong // or: // php5 test.php server user pass database_right database_wrong bug // when calling with 'bug' you get success for the wrong reason. $users = mssql_connect($argv[1], $argv[2], $argv[3], true); mssql_select_db($argv[4], $users); $management = mssql_connect($argv[1], $argv[2], $argv[3], true); mssql_select_db($argv[5], $management); if (@$argv[6] == 'bug') mssql_select_db($argv[4], $management); echo '$users: '; var_dump($users); echo '$management: '; var_dump($management); if (($q = mssql_query("SELECT TOP 1 LDN_id FROM LEDEN", $users))) echo "\nSuccess!\n"; else echo "\nFailed!\n"; ?> Expected result: ---------------- $users: resource(4) of type (sybase-ct link) $management: resource(5) of type (sybase-ct link) Success! Actual result: -------------- $users: resource(4) of type (sybase-ct link) $management: resource(4) of type (sybase-ct link) Warning: mssql_query(): Sybase: Server message: Invalid object name 'LEDEN'. (severity 16, procedure N/A) in /tmp/test.php on line 14 Failed! ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=42544&edit=1
