Which non SQL Database ?

CM cmpython at gmail.com
Mon Dec 6 11:35:39 EST 2010


On Dec 6, 2:17 am, Steve Holden <st... at holdenweb.com> wrote:
> On 12/5/2010 12:59 AM, CM wrote:
>
> > SQlite itself is around 300 kilobytes.  That's negligible.  It is also
> > already in Python, so you'd have to purposefully exclude it in
> > creating your executable to save those 300 kb and thus the 1/13th of a
> > second additional time it would take average (3.9 MB/s) users to
> > download your app if it were included.
>
> Just as a matter of interest where do you get the information that the
> average user has a 3.9 MB/s path to the Internet?

First, I should have specified the average *U.S.* user, and in so
doing realized how dumbly "own-nation-centric" that was.  My
apologies.  But I got it from this:
http://arstechnica.com/telecom/news/2010/01/us-broadband-still-lagging-in-speed-and-penetration.ars

No idea how accurate that is, and I didn't break that into download
vs. upload speeds.  It puts the U.S. 18th in the world rankings of
average connection speed.

Also, for what it's worth, I noticed in making an .exe yesterday that
sqlite3.dll is listed as 843 kB.  That may be because it includes
pysqlite as well, I don't know.  In any case, that is at least
appreciably higher than the 300 kb I listed above, though not too
bad.  If someone is trying to squeak out every last bit of savings in
making their .exe small, then sqlite.dll is something they could
consider excluding, if they can.  But for most cases, no user will
care about the extra size.

Che

> regards
>  Steve
> --
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