Document Revision History

This table describes the changes to NSEntityMigrationPolicy Class Reference.

DateNotes
2010-02-24Added keys for custom value expression strings to Value Expressions.
2009-05-01Corrected typographical errors.
2009-02-19Updated for iOS 3.0.
2008-06-02Updated for OS X v10.6.
2007-05-22New document that describes the Core Data class uses to customize the migration process for an entity mapping.



© 2010 Apple Inc. All Rights Reserved. (Last updated: 2010-02-24)

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