Titlebook: Pro iOS Persistence; Using Core Data Michael Privat,Robert Warner Book 2014 Michael Privat and Robert Warner 2014

消散

Building Data Models,ectly, your applications will become difficult to maintain, will underperform, and might even become unusable. This chapter explains how to model your data to support, not undermine, your applications.

雜色

Advanced Querying,vial applications, however, usually have more complex data models and more intricate requirements surrounding that data. To meet those application requirements and interact with the more complex data, you need more advanced approaches to querying your data. This chapter discusses advanced querying t

致敬

使絕緣

STING

GUILE

Transforming and Encrypting Data,fers a catch-all data type, Binary Data, that can store any type of binary data. We used a Binary Data type in Chapter 5, for example, to store images. Core Data marshals any data stored in a Binary Data type to and from an . instance. While this means that Core Data can store any kind of arbitrary

Irrepressible

小鹿

彈藥

Talking to Services: iCloud and Dropbox,likely get Core Data sync over iCloud working correctly in a future release of the SDK. So that you can have the information, we present the information for using iCloud Core Data sync in this chapter.

絆住

Book 2014 framework. Covering common and advanced persistence patterns, this book prepares any iOS developer to store and retrieve data accurately and efficiently. .This book starts by giving you a solid grounding in Core Data, providing a foundation for the rest of the book. With this knowledge, you‘ll have