Edit report at http://bugs.php.net/bug.php?id=48122&edit=1
ID: 48122 Updated by: ka...@php.net Reported by: theodoreb at goshen dot edu Summary: odbc_cursor() returns empty name -Status: Open +Status: Feedback Type: Bug Package: ODBC related Operating System: Gentoo Linux PHP Version: 5.2.9 -Assigned To: +Assigned To: kalle Block user comment: N Private report: N New Comment: Could you try the attached patch? According to the ODBC specification available at MSDN, then its possible for the SQLGetCursorName function to point to a NULL name where the length and return codes still are correct, so if thats the case it would fallback to the PHP cursor name which hopefully is the cause of this as I'm unable to reproduce it Previous Comments: ------------------------------------------------------------------------ [2011-01-17 16:48:41] ka...@php.net The following patch has been added/updated: Patch Name: odbc-bug-48122 Revision: 1295279320 URL: http://bugs.php.net/patch-display.php?bug=48122&patch=odbc-bug-48122&revision=1295279320 ------------------------------------------------------------------------ [2009-05-06 22:13:31] theodoreb at goshen dot edu Thanks for responding. I tried your code as follow: error_reporting(E_ALL); $conn = odbc_connect("mssql", "login", "passwd",SQL_CUR_USE_ODBC); var_dump($conn, odbc_errormsg($conn)); $query = "SELECT * FROM tablename"; $cur = odbc_exec($conn,$query); var_dump(odbc_errormsg($conn)); echo odbc_cursor($cur); var_dump(odbc_errormsg($conn)); Here is the result: resource(16) of type (odbc link) string(0) "" string(0) "" string(0) "" ------------------------------------------------------------------------ [2009-05-06 21:37:31] j...@php.net Try this: <?php error_reporting(E_ALL); $conn = odbc_connect("mssql", "login", "passwd",SQL_CUR_USE_ODBC); var_dump($conn, odbc_errormsg($conn)); $query = "SELECT * FROM tablename"; $cur = odbc_exec($conn,$query); var_dump(odbc_errormsg($conn)); echo odbc_cursor($cur); var_dump(odbc_errormsg($conn)); ?> ------------------------------------------------------------------------ [2009-04-30 16:08:45] theodoreb at goshen dot edu Description: ------------ odbc_cursor() returns empty string when the connection is created using odbc_connect() with SQL_CUR_USE_ODBC as the fourth parameter. Using unixODBC-2.2.12 and freetds-0.82-r2 to connect to Microsoft SQL Server 2008. Reproduce code: --------------- $conn = odbc_connect("mssql", "login", "passwd",SQL_CUR_USE_ODBC); $query = "SELECT * FROM tablename"; $cur = odbc_exec($conn,$query); echo odbc_cursor($cur); Expected result: ---------------- cursor name of $cur, something like SQL_CURa70b90 Actual result: -------------- empty string '' ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/bug.php?id=48122&edit=1
