Inserting, updating or deleting lots of records using the Django ORM?
Want better performance? Check out DSE!
It's free, released under the GPL licence. More information about the
possible performance gain can be seen here:
http://weholt.blogspot.com/2011/05/dse-uses-18-of-time-compared-to-django.
This would have been so useful on my last project. 14.4 Million records
took a couple of days with a single thread using the ORM. This would have
really sped things up.
Brian
On Tue, May 3, 2011 at 7:50 AM, Thomas Weholt wrote:
> Inserting, updating or deleting lots of records using the Django
Hehe ... yes, that's exactly the kind of things DSE is good at. 1.8%
of two days ... that's half an hour?? Mind you, I've so far not
inserted that many records, so if you ever get the chance to try that
out please let me know how it goes.
Thomas
On Tue, May 3, 2011 at 1:55 PM, Brian Bouterse wro
Amazingly, I'm actually due to run a clean up script on a database with 32
million rows in the next couple of days...
Could you possibly answer:
- How mature is the code?
- Have you encountered any strange problems whilst using it?
- How many other people have used this in production (
Thanks for DSE!
I tried it earlier (version 0.6 I think). While I really liked the
speed improvement, there were 2 areas that did not suit me too well:
- error detection - I needed reliability more than speed and I was
not comfortable with situations like "the IntegrityErrror is somewhere
in
Hi,
Just posted a new blog about more realistic performance of DSE against
a real database. Head over to http://weholt.blogspot.com/ to read it.
Thanks for your feedback!
Regards,
Thomas
On Tue, May 3, 2011 at 1:55 PM, Brian Bouterse wrote:
> This would have been so useful on my last project.
I will definitely be using this next time. Nice post.
Brian
On Tue, May 3, 2011 at 5:50 PM, Thomas Weholt wrote:
> Hi,
>
> Just posted a new blog about more realistic performance of DSE against
> a real database. Head over to http://weholt.blogspot.com/ to read it.
>
> Thanks for your feedback!
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