I have done benchmarks on the single process multithread flup that is
currently in web2py. It is slower when you have more than 1
processor.

Also do you have a timeline on the new DAL? I may be interested in
helping.

On Jul 13, 8:39 am, mdipierro <[email protected]> wrote:
> No. The DAL is being rewritten but to the users it wil 100%
> compatible. The difference is only in the implementation to make it
> even faster and easier to extend on other databases.
>
> I am putting no effort into allowing web2py to use other ORMs since
> this will limit portability of applications and because the web2py DAL
> is better.
>
> If you want to use django models or sqlalchemy models with the web2py
> DAL you can because there is already an abstraction-layer for that
> (look on alterego). The queries will still be in web2pyese.
>
> Massimo
>
> On Jul 13, 10:11 am, Francisco Gama <[email protected]> wrote:
>
> > one question about DAL. As you know, ORMs are very popular and useful
> > particularly in languages like Python with projects like SQL Alchemy,
> > SQL Object and others. Now, I know you don't want to import it to the
> > web2py bundle and I would never ask you to do something you don't want
> > to. My point/question is...
> > are you rewriting DAL in a way that could allow developers to easily
> > merge it with SQL Alchemy and other ORMs (without losing functionality
> > such as SQLFORM()) ?
>
> > Thank you
>
> > On Jul 13, 2:36 pm, mdipierro <[email protected]> wrote:
>
> > > Thanks for the suggestions. I will fix 1, do not know about 2.  will
> > > seriusly look into 3.
>
> > > We are rewriting the DAL. It will be easier to extend it. I am
> > > planning to have a CouchDB adapter. I have never used MongoDB but
> > > should be easy to with the new DAL.
>
> > > Massimo
>
> > > On Jul 13, 2:19 am, Bottiger <[email protected]> wrote:
>
> > > > Hello, as noted in the subject, I have 3 suggestions and 1 question.
>
> > > > Suggestions
>
> > > > 1. Remove the chat link. web2pychat.com points to a Mibbit page, which
> > > > has been blocked by freenode. The IRC information should be pasted.
>
> > > > 2. Remove the scribd widget from the front page. It lags my browser
> > > > whenever I go there and proceeds to suck up bandwidth.
>
> > > > 3. Include the prefork flup server. The currently single process one
> > > > is far slower because CPython has a GIL.
>
> > > > Question
>
> > > > 1. What is the current state of support for a distributed database
> > > > besides Google Big Table such as MongoDB or CouchDB ?
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