Bug #44003 [Opn->Dup]: odbc_fetch_array returns truncated field names

From: Date: Mon, 05 Oct 2020 13:25:29 +0000
Subject: Bug #44003 [Opn->Dup]: odbc_fetch_array returns truncated field names
References: 1  Groups: php.bugs 
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Edit report at https://bugs.php.net/bug.php?id=44003&edit=1 ID: 44003 Updated by: cmb@php.net Reported by: tceverling at yahoo dot co dot uk Summary: odbc_fetch_array returns truncated field names -Status: Open +Status: Duplicate Type: Bug Package: ODBC related Operating System: Windows XP SP2 PHP Version: 5.2.5 -Assigned To: +Assigned To: cmb Block user comment: N Private report: N New Comment: This issue has been fixed as bug #65950. Previous Comments: ------------------------------------------------------------------------ [2009-08-11 16:29:38] tyler dot reese at taqua dot com In /ext/odbc/php_odbc_includes.h, you can change the 'name' field, of the 'odbc_result_value' struct, from 32 to 256 (or whatever length you need), and then recompile PHP. With that said, is this (changing 'name' length from 32 to 256) ever going to be a permanent fix in any upcoming official version of PHP? This same issue is reported in: Bug #30043 ODBC Column Name Truncation (missing multi-byte support) ------------------------------------------------------------------------ [2009-04-17 13:09:35] netvbonline at yahoo dot co dot uk This is over a year old? Has anyone been able to fix as I am using latest version of PHP as of 17 Apr 2009 with dynamic queries and just encountered this issue Many Thanks :-)) ------------------------------------------------------------------------ [2008-01-31 18:17:50] tceverling at yahoo dot co dot uk Description: ------------ After executing a "SELECT" SQL query and then doing an odbc_fetch_array(), field names longer than 31 characters gets truncated. Reproduce code: --------------- <?php $link = odbc_connect('MYSQL', '', ''); // Connect to MySQL $res = odbc_exec($link, 'select * from test'); var_dump(odbc_fetch_array($res)); $link = odbc_connect('Access', '', ''); // Connect to Microsoft Access $res = odbc_exec($link, 'select * from test'); var_dump(odbc_fetch_array($res)); ?> Expected result: ---------------- Assuming that a field name within the table test is '1234567890123456789012345678901234567890', expected result maybe like: array(1) { ["1234567890123456789012345678901234567890"]=> string(1) "1" } array(1) { ["1234567890123456789012345678901234567890"]=> string(1) "1" } Actual result: -------------- array(1) { ["1234567890123456789012345678901"]=> string(1) "1" } array(1) { ["1234567890123456789012345678901"]=> string(1) "1" } ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=44003&edit=1

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