Re: [Core Data] Improve save performance ?
Re: [Core Data] Improve save performance ?
- Subject: Re: [Core Data] Improve save performance ?
- From: Aurélien Hugelé <email@hidden>
- Date: Mon, 16 Jan 2006 12:02:52 +0100
i have the same problem too, and not only while saving, but while
deleting too !
can you test deletion of several managed objects then save ?
On 16 janv. 06, at 10:17, Eric Morand wrote:
Hi !
Is there a way to improve the saving performance of a SQLite
persistent store ? On my respectable PowerMac 2x2,3Ghz, it takes
around one half of a second to save...one managed object !
I'm developing an accounting application and each new transaction
is saved to the persistent store when the user submit it. Well, let
me tell you that one half of a second if way too slow to be
acceptable - and I'm not even talking about the performances on
older computers than mine !
Maybe I should save the changes only when the user quit the
application (just like it is done by default) but if an user work
on the app for 2 hours and then a power failure happens, everything
would be lost !
Can anyone give me advice me on this ?
Thanks,
Eric.
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