Lists

Terms and Conditions
Lists hosted on this site
Email the Postmaster
Tips for posting to public mailing lists

Core Data - SQLite persistent store file size optimization

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Core Data - SQLite persistent store file size optimization

Subject: Core Data - SQLite persistent store file size optimization
From: Guy Meyer <email@hidden>
Date: Sun, 1 Apr 2007 01:28:56 +0300

Consider a core data entity including a 128 bit attribute with few possible values. Instead of including it in each managed object as an attribute it can be set as a relationship pointing to a separate entity which will store only a single copy of it.

When dealing with SQLite persistent store which of the above options is more efficient as far as file size is considered ? a relationship (i.e. pointer to another recored) or an attribute ? What is equilibrium size ?

Thanks

Guy

_______________________________________________

Cocoa-dev mailing list (email@hidden)

Do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com

Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden


Follow-Ups:

Re: Core Data - SQLite persistent store file size optimization
From: Andrew Farmer <email@hidden>


Prev by Date:
Re: How to display errors/warnings at app startup?

Next by Date:
Re: Core Data - SQLite persistent store file size optimization

Previous by thread:
Re: How to display errors/warnings at app startup?

Next by thread:
Re: Core Data - SQLite persistent store file size optimization

Index(es):

Date
Thread