[Rt-devel] Constantly updating attachments?
Jesse Vincent
jesse at bestpractical.com
Fri Jan 14 14:21:24 EST 2005
On Fri, Jan 14, 2005 at 02:14:31PM -0500, David Kerry wrote:
>
> I've been looking at the sql queries RT has been using to see if some
> operations can be sped up... anyway, I discovered this one that
> popped out when viewing an individual ticket:
>
> SELECT content FROM Attachments WHERE id = '279982';
>
> followed immediately after by this:
>
> UPDATE Attachments SET Headers= '......' WHERE id= '279982';
>
>
> This seems a little odd - RT updates the attachments on a ticket even
> when I'm just viewing it?
If it sees at an attachment that doesn't have a content-length header,
it fixes it. Are you seeing it update the same attachment multiple
times? (The content-length header is an important performance thing that
wasn't always there)
>
> --
> David Kerry
>
>
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