Re: Core Data: How do you count records in a persistent store?

• Subject: Re: Core Data: How do you count records in a persistent store?
• From: mmalcolm crawford <email@hidden>
• Date: Sun, 2 Apr 2006 12:21:45 -0700
• Delivered-to: email@hidden
• Delivered-to: email@hidden

On Apr 2, 2006, at 11:16 AM, Frederick C. Lee wrote:

How do you count (or determine empty) data from a persistent store (table)?

I've been trying to use the '@count' qualifier to determine if I have data
in a particular MO entity:
(gdb) po [[[[[managedObjectContext persistentStoreCoordinator]
managedObjectModel] entities] objectAtIndex:6] valueForKey:@"name.@count"]

It's not clear why you would try doing this?

mmalc

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