Is Core Data Model Migration Required when changing Attribute Type from Int16 to Int64

Created Mar 16, 2016 Edited Mar 16, 2016

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I have changed attribute type of my data model from Int16 to Int64. Is migration required for it or it will automatically work as its the same data type Int. Please guide.

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Is Core Data Model Migration Required when changing Attribute Type from Int16 to Int64

1 Answers