Re: Why is it wrong to have relationships without an inverse in Core Data?
Re: Why is it wrong to have relationships without an inverse in Core Data?
- Subject: Re: Why is it wrong to have relationships without an inverse in Core Data?
- From: Sean McBride <email@hidden>
- Date: Sun, 23 Jun 2013 13:02:55 -0400
- Organization: Rogue Research Inc.
On Sat, 22 Jun 2013 08:43:09 -0700, Michael Crawford said:
>I don't use Core Data because it's not cross-platform. In my honest
>opinion no one in their right mind would bet their livelihood on
>platform-specific document formats, no matter what the platform.
The Core Data persistent store formats Apple provides are unfortunately undocumented yes, but I believe you can subclass NSPersistentStore and persist your data in whatever format you want:
<http://developer.apple.com/library/mac/#documentation/cocoa/Conceptual/AtomicStore_Concepts/Introduction/Introduction.html>
"This document describes how to use the atomic store API to create custom persistent stores for Core Data applications. You should read this document if you want to create a Core Data persistent store for which you manage the file format."
I've never tried, but hopefully it works.
Maybe a kickstarter project to create a nice NSPersistentStore would be better. :)
Cheers,
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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