From: joelboh at gmail dot com
Operating system: Linux
PHP version: 5.2.3
PHP Bug Type: PDO related
Bug description: PDOStatement::fetch and PDOStatement::setFetchMode causes
unexpected behavior
Description:
------------
When using PDOStatement::setFetchMode() with PDO::FETCH_CLASS and
PDO::FETCH_PROPS_LATE a call without arguments to PDOStatement::fetch()
wont work.
Reproduce code:
---------------
<?php
class Person
{
public $parameter;
public function __construct($parameter)
{
$this->parameter = $parameter;
}
}
$db = new PDO("sqlite::memory:");
$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$db->exec("CREATE TABLE person (id INTEGER NOT NULL, name
varchar(100))");
$db->exec("INSERT INTO person(id, name) VALUES (1, 'Sven')");
$stmt = $db->query('SELECT * FROM person');
$stmt->setFetchMode(PDO::FETCH_CLASS | PDO::FETCH_PROPS_LATE, 'Person',
array(0 => 'Parameter'));
/* To get the expected result you must use: $stmt->fetch(PDO::FETCH_CLASS
| PDO::FETCH_PROPS_LATE);
Should that really be needed? */
$obj = $stmt->fetch();
print_r($obj);
Expected result:
----------------
Person Object ( [parameter] => Parameter [id] => 1 [name] => Sven )
Actual result:
--------------
$obj is false
If PDO::FETCH_PROPS_LATE is not used in PDOStatement::setFetchMode and
PDOStatement::fetch() is called without arguments you get the expected
result.
--
Edit bug report at http://bugs.php.net/?id=41971&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=41971&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=41971&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=41971&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=41971&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=41971&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=41971&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=41971&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=41971&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=41971&r=support
Expected behavior: http://bugs.php.net/fix.php?id=41971&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=41971&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=41971&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=41971&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41971&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=41971&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=41971&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=41971&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=41971&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=41971&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=41971&r=mysqlcfg
