Magma with style

[Facundo Vozzi]

Chirs/Igor,
I refactorized my model to use a MagmaPreallocatedDictionary with a especial
unique number generated with the documentNumber and the gender of each
client.
Now I can proccess 1250 transactions from a csv file in less than 3 SECONDS
including the time openning and proccessing of the file. So that's great,
thank you.

Other thing, after the refactoring I'm getting an error when I change
anything on the class structure of any class. The error is:
"MaObjectSerializationSoftwareError: Individual not defined in this image".
That I did was rename two customer subclasses:

Previous:
Customer
    Individual
    Organization

Now:
Customer
    NaturalPerson (Persona Física)
    LegalPerson (Persona Jurídica)

It's strange to me because now all seem works ok and because when I rename
that classes haven't persistent instances on magma repository.

Do you now that I'm doing wrong? Is it possible rename a persistent class?

Thanks,
Facu

On Fri, Dec 10, 2010 at 2:26 PM, Chris Muller <ma.chris.m at gmail.com> wrote:

> Another thing to consider, how many unique documents are there?  You
> could make a temporary (but persistent) standard Dictionary of
> Documents during the bulk-load process to provide for fast-lookup.
> Build up the entire Document Dictionary first, commit it, then
> enumerate customers to quickly associate the document(Id)'s.
>
> Something like that...
>
>
>
> On Fri, Dec 10, 2010 at 7:05 AM, Facundo Vozzi <facundov79 at gmail.com>
> wrote:
> > Hi Igor,
> >
> >>
> >> So, why you don't simply add a 'customer' ivar to document
> >> and to access it, you then just need to say:
> >>
> >> document customer
> >>
> >> instead of looking it up using index?
> >
> > I'm doing a bulk load form a .csv file so then I need look up for the
> > document so it seems be the same.
> >
> >>
> >> 1:1 relation is a reference. Think simple :)
> >
> > The relation between aDocument (with documentNumber and sex) is 1:1 but
> > documentNumber and customer isn't 1:1.
> > Facu
> >
> >>
> >> > See you,
> >> > Facu
> >> >
> >>
> >>
> >>
> >>
> >> --
> >> Best regards,
> >> Igor Stasenko AKA sig.
> >
> >
>
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