cocoa - What about performance in core data? -

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I would like to write an application based on core data, but I do not know what this value is, several or several thousand The applause of data

What is the position of the front?

There are several thousand records in the grand scheme of things, many people, and that's likely to be correct though the data Despite knowing what to do with or on which platform you are running it, it is difficult to make sure.

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