FROM : mmalcolm crawford
DATE : Wed Apr 06 07:46:09 2005
On Apr 5, 2005, at 9:06 PM, Rogelio M.Serrano Jr. wrote:
> Is the intent similar to NSDatastore et al?
>
The intent is as described in the article -- "Core Data is an object-
graph management and persistence framework." It handles things like
undo and redo, validation, and maintenance of relationship integrity
-- and storing data to a persistent store (such as a file). So you
can get on with more interesting tasks...
"NSDatastore" -- you mean EODataStore? Yes, again as you can see
from the article, there are architectural and design goal
similarities between EOF and Core Data. The article is also
explicit, "... Core Data is not an object-relational database access
framework." So there are also differences...
mmalc
DATE : Wed Apr 06 07:46:09 2005
On Apr 5, 2005, at 9:06 PM, Rogelio M.Serrano Jr. wrote:
> Is the intent similar to NSDatastore et al?
>
The intent is as described in the article -- "Core Data is an object-
graph management and persistence framework." It handles things like
undo and redo, validation, and maintenance of relationship integrity
-- and storing data to a persistent store (such as a file). So you
can get on with more interesting tasks...
"NSDatastore" -- you mean EODataStore? Yes, again as you can see
from the article, there are architectural and design goal
similarities between EOF and Core Data. The article is also
explicit, "... Core Data is not an object-relational database access
framework." So there are also differences...
mmalc
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