note 101881 rejected from pdo.lobs by danbrown
| From: | danbrown@php.net | Date: | Sat, 15 Jan 2011 19:27:18 +0000 |
| Subject: | note 101881 rejected from pdo.lobs by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-175791@lists.php.net to get a copy of this message | ||
Note Submitter: kozy_ligh at yahoo dot com
----
Problem with saving blob from DB2 DB to file. Tried:
try{
$stmt = $db->prepare($QSql);
$stmt->execute();
$res = $stmt->fetchAll( PDO::FETCH_ASSOC );
}
catch (PDOException $e)
{
echo $e->getMessage();
}
$FileName = $res[0]['DOKU_KBESEDA'];
$createFile = './Datoteke/'.$FileName;
$content = stream_get_contents( $res[0]['DOKU_DOKUMENT'] );
file_put_contents( $createFile, $content );
the file gets created but it is empty.
What did work is selecting it as a LOB and doing this with the string it returned:
function hextostr($x) {
$s='';
foreach(explode("\n",trim(chunk_split($x,2))) as $h) $s.=chr(hexdec($h));
return($s);
}
This takes too much ram tho, so big files are a no go.
Any help is very apriciated!
With regards,
Marko
kozy_ligh@yahoo.com