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Advanced Core Data - The Things You Thought You Could Ignore

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Information about Advanced Core Data - The Things You Thought You Could Ignore
Technology

Published on March 8, 2014

Author: astralbodies

Source: slideshare.net

Description

So you've been using Core Data in your apps and think it's great and simple and super powerful. But now you're starting to run into problems with your apps that you can't explain and possibly even performance issues. This session will cover some of the more advanced topics about Core Data including doing things in the background (concurrency), caching data, migrating schemas, and dealing with undo management.
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Much Wow. ADVANCED CORE DATA The Things You Thought You Could Ignore

WHO I AM • Aaron Douglas • Milwaukee, WI USA • Mobile Maker for Automattic Inc. (WordPress.com) • Prior life Enterprise Java • @astralbodies

ADVANCED CORE DATA TOPICS • Concurrency • Caching Data • Migrating Schemas • Undo Management • Performance

ASK QUESTIONS This talk is all about you!

CORE DATA IN 30 SECONDS • Object Graph Store • Abstracts Persistence • Provides a lot for doing a little • Validation, faulting, paging, querying, versioning

CONCURRENCY “It’s so simple!”

MAIN THREAD • Easy • Pretty fast • Xcode wizard template • Good enough for most apps & prototypes

WHEN DO I WORRY?

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