RE: [PHP] PHP's MySQL Query Length Limit? (Long SQL failing!)
| From: | Rich Gray | Date: | Thu, 11 Dec 2003 10:36:43 +0000 |
| Subject: | RE: [PHP] PHP's MySQL Query Length Limit? (Long SQL failing!) | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-172451@lists.php.net to get a copy of this message | ||
> I have a script that accepts large files (images) and inserts them into
> a MySQL table. The images are manipulated and whatnot, no problems at
> all getting the image into a string and running addslashes() on it.
> Then I go and use it with a mysql query. This is something I've coded
> dozens of times, but now there's a twist. The files are bigger than
> I've ever worked with. In theory, I didn't think there would be a
> problem, but there is. When I try in insert a file of about 800K or
> larger (9-10 MB is as large as I ever try to insert) the insert fails.
> The query is written correctly AKAIK, but no data reaches the table I'm
> writing to.
>
[chop]
Hi Galen
I'd hazard a guess that it is probably your MySQL server settings that are
cause of the problem - in particular check the max_allowed_packet_size (?? -
you'll probably need to check this name as I haven't any docs to hand at the
moment) setting in your my.ini file...
HTH
Cheers
Rich