From: denis at mesoconcepts dot com
Operating system: freebsd
PHP version: 5.2.4
PHP Bug Type: PDO related
Bug description: pdo doesn't understand sql?
Description:
------------
using select 1 where something is null returns an empty array
D.
Reproduce code:
---------------
try
{
$dbh =& new PDO(
'pgsql:host=' . $db_host . ';dbname=' . $db_name,
$db_user,
$db_pass
);
}
$dbs = $dbh->prepare("
SELECT 1
WHERE ? IS NOT NULL
");
$dbs->execute(array(1));
$res = $dbs->fetchAll();
var_dump($res);
Expected result:
----------------
a row
Actual result:
--------------
no rows
--
Edit bug report at http://bugs.php.net/?id=42935&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=42935&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=42935&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=42935&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=42935&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=42935&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=42935&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=42935&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=42935&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=42935&r=support
Expected behavior: http://bugs.php.net/fix.php?id=42935&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=42935&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=42935&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=42935&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=42935&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=42935&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=42935&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=42935&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=42935&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=42935&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=42935&r=mysqlcfg
