ID: 36345
User updated by: milanm at datax dot biz
Reported By: milanm at datax dot biz
Status: Open
Bug Type: PDO related
Operating System: Linux
PHP Version: 5.1.2
New Comment:
When I run code bellow everithing is OK and data are 1.5 MB big. I've
also tried to downgrade mysql to 4.1 and recompile php but with no
results. Same problem persits with PDO using client library 4.1.14.
<?php
$c = mysql_connect('10.0.0.102', 'user', 'pass');
mysql_select_db('test', $c);
$res = mysql_query('SELECT data FROM test WHERE id=1', $c);
$data = mysql_fetch_object($res);
var_dump($data);
?>
Previous Comments:
------------------------------------------------------------------------
[2006-02-09 20:07:54] milanm at datax dot biz
Description:
------------
I got a table and a stored 1.5 MB image in it. But when i try to load
it into variable using PDO it has only 1MB. I'm using pdo_mysql client
library 5.0.18.
Reproduce code:
---------------
<?php
error_reporting(E_ALL);
$dsn = 'mysql:host=10.0.0.102;port=3306;dbname=test;';
$user = 'user';
$password = 'pass';
$mysql_pdo = new PDO($dsn, $user, $password);
$blob_id = 1;
$stmt = $mysql_pdo->prepare('SELECT data FROM test WHERE id=:id');
$stmt->bindParam(':id', $blob_id, PDO::PARAM_INT);
$mysql_pdo->beginTransaction();
$stmt->execute();
$mysql_pdo->commit();
$stmt->bindColumn(1, $blob_fp, PDO::PARAM_LOB);
$stmt->fetchAll(PDO::FETCH_BOUND);
header('Content-Type: image/jpeg');
print $blob_fp;
?>
Table looks like this:
CREATE TABLE test (
id INTEGER UNSIGNED NOT NULL AUTO_INCREMENT,
name VARCHAR(10) NOT NULL,
data LONGBLOB NOT NULL,
PRIMARY KEY id (id),
UNIQUE KEY name (name)
) type=InnoDB;
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=36345&edit=1
