From: jens dot ljungblad at gmail dot com
Operating system: Win XP
PHP version: 5.2.4
PHP Bug Type: PDO related
Bug description: getColumnMeta() flag primary_key disappears when combining
JOIN and ORDER BY
Description:
------------
When doing a joined query with ORDER BY, the flag 'primary_key' disappears
from the getColumnMeta() data. It is available when doing a JOIN and when
doing an ORDER BY, but not when you combine the two.
Reproduce code:
---------------
<?php
$pdo = new PDO();
$pdo->query('SELECT * FROM table1 LEFT JOIN table2 ON table1.id =
table2.id ORDER BY table1.id');
foreach ($pdo as $row)
{
for ($i=0; $meta = $pdo->getColumnMeta($i); $i++)
{
print_r($meta);
}
}
?>
Expected result:
----------------
I expect columns that are primary keys to have the 'primary_key' flag:
[flags] => Array
(
[0] => not_null
[1] => primary_key
)
Actual result:
--------------
The primary_key flag is missing
--
Edit bug report at http://bugs.php.net/?id=42756&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=42756&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=42756&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=42756&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=42756&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=42756&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=42756&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=42756&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=42756&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=42756&r=support
Expected behavior: http://bugs.php.net/fix.php?id=42756&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=42756&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=42756&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=42756&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=42756&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=42756&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=42756&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=42756&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=42756&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=42756&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=42756&r=mysqlcfg
