The problem is simply the size and cost of the indexes etc.... they all add
up to unnecessary usage.



-----Original Message-----
From: Jared Rypka-Hauer - CMG, LLC [mailto:[EMAIL PROTECTED] 
Sent: 03 March 2005 16:06
To: CF-Talk
Subject: Re: MSSQL TEXT datatype problem with CF

Indeed... I could tell.

I ran an export of the DB into a local replica sans the PDF column...
the data file went from 198MB to 4MB. Twas a telling test.

But still... there are situations where eating up disk space with a DB
data file isn't a "waste" so much as a "cost." The point was mostly
just that a) it could be done and works nicely and b) the perceived
performance of reading 1.5MB of text out of a database and converting
it back to the right format was FASTER (by quite a bit, actually) than
using CFFILE and a folder outside the web root.

I say "perceived performance" because I didn't actually do any
performance testing... I refer to user experience. The DB-driven
solution returned activity to the user's screen faster by a second or
two than the CFFILE version doing basically the same thing. That,
considering that cffile is reading from the local hard disk and the DB
solution was over-the-wire to a busy SQL Server, is actually quite the
fascinating factlet.

Laterz,
J


On Thu, 3 Mar 2005 15:22:46 -0000, Robertson-Ravo, Neil (RX)
<[EMAIL PROTECTED]> wrote:
> You are going to use more physical disk space storing the PDF's in the DB
> than if you store them as physically files on the drive.
> 
> 


-- 
Continuum Media Group LLC
Burnsville, MN 55337
http://www.web-relevant.com
http://cfobjective.neo.servequake.com



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