From: chsc at peytz dot dk
Operating system: Linux
PHP version: 5.3.0alpha2
PHP Bug Type: PDO related
Bug description: PDOStatement->setFetchMode() forgets FETCH_PROPS_LATE
Description:
------------
PDO::FETCH_PROPS_LATE only works if it specified in both the
$stmt->setFetchMode() call and in the following $stmt->fetch().
Calling
$stmt->setFetchMode(PDO::FETCH_CLASS | PDO::FETCH_PROPS_LATE,
'MyClass');
$obj = $stmt->fetch();
yields the same result as
$stmt->setFetchMode(PDO::FETCH_CLASS, 'MyClass');
$obj$stmt->fetch();
In order to make it work you should specify FETCH_PROPS_LATE in both
calls, i.e.
$stmt->setFetchMode(PDO::FETCH_CLASS | PDO::FETCH_PROPS_LATE,
'MyClass');
$obj = $stmt->fetch(PDO::FETCH_CLASS | PDO::FETCH_PROPS_LATE);
Reproduce code:
---------------
class Person {
public $name = NULL;
public function __construct() {
var_dump($this->name);
}
}
$db = new PDO("mysql:dbname=foo", "foo", "secret");
$db->exec("CREATE TABLE person (id INTEGER NOT NULL, name
VARCHAR(100))");
$db->exec("INSERT INTO person (id, name) VALUES (1, 'Sven')");
$stmt1 = $db->query('SELECT * FROM person');
$stmt1->setFetchMode(PDO::FETCH_CLASS | PDO::FETCH_PROPS_LATE, 'Person');
$obj1 = $stmt1->fetch(PDO::FETCH_CLASS | PDO::FETCH_PROPS_LATE);
var_dump($obj1->name);
$stmt1 = NULL;
$stmt2 = $db->query('SELECT * FROM person');
$stmt2->setFetchMode(PDO::FETCH_CLASS | PDO::FETCH_PROPS_LATE, 'Person');
$obj2 = $stmt2->fetch();
var_dump($obj2->name);
Expected result:
----------------
NULL
string(4) "Sven"
NULL
string(4) "Sven"
Actual result:
--------------
NULL
string(4) "Sven"
string(4) "Sven"
string(4) "Sven"
--
Edit bug report at http://bugs.php.net/?id=46139&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=46139&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=46139&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=46139&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=46139&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=46139&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=46139&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=46139&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=46139&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=46139&r=support
Expected behavior: http://bugs.php.net/fix.php?id=46139&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=46139&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=46139&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=46139&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46139&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=46139&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=46139&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=46139&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=46139&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=46139&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=46139&r=mysqlcfg
