Re: CoreData - large data set is slow to load on app launch - optimization tips?
Re: CoreData - large data set is slow to load on app launch - optimization tips?
- Subject: Re: CoreData - large data set is slow to load on app launch - optimization tips?
- From: Ruslan Zasukhin <email@hidden>
- Date: Sun, 04 Dec 2005 14:00:59 +0200
- Thread-topic: CoreData - large data set is slow to load on app launch - optimization tips?
On 12/4/05 11:00 AM, "Georg Tuparev" <email@hidden> wrote:
Hi Georg,
>
> We need plug Valentina into that CoreData :-))
>
> Then everything will work up to 100+ times faster
>
>
What we need is to stop making product advertisement. To mention once
>
a product is probably fine - to read about it 10 times in the last
>
week is like watching a bad TV channel...
Well, you think so, other developers have found this useful.
So what we will do?
I will try make future letters less like advertisement, okay?
>
Besides, CoreData is not supposed to be used for enterprise
>
applications, but for simple application document store.
I believe that few days ago I have ask on this list:
is CoreData supposed to be ONLY for simply things as
preferences and e.g. storing of windows positions?
Answer was -- CoreData can be used for something more complex.
During a week, on this list at least 2 developers have say:
we have problems.
So why we cannot show them other solution?
>
Carefully thought and designed CoreData based app (as it is now) works just
>
great.
Sorry, I not agree with you. When and if you meet big amount of data, then
effective storage come into game. Even ideal design will take long time on
gigabytes. Right?
>
I love the ability to have XML store during early development,
>
and it is sufficiently well performing once in production (with
>
SQLl). IMHO, most of the performance problems discussed in this forum
>
are due to bad design...
>
>
And if you like to have enterprise application use completely
>
different architecture.
Nobody say about enterprise application here. You can easy get big and huge
dbs even with desktop applications.
--
Best regards,
Ruslan Zasukhin
VP Engineering and New Technology
Paradigma Software, Inc
Valentina - Joining Worlds of Information
http://www.paradigmasoft.com
[I feel the need: the need for speed]
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