Re: A CoreData Limitation?
Re: A CoreData Limitation?
- Subject: Re: A CoreData Limitation?
- From: Arthur Schuster <email@hidden>
- Date: Tue, 17 May 2005 22:03:21 +0200
I found this in another thread:
On 11.05.2005, at 20:21, Bill Bumgarner wrote:
SQLite did not support ALTER TABLE until very, very recently.
IIRC 3.1.3 -- the version that ships with Tiger -- has very limited
ALTER TABLE support, if any at all. So adding or removing a
"column" (the change may be more complicated) is not simply a
matter of writing an appropriate ALTER TABLE SQL statement.
I think this pretty much sums up my problem---if it's (nearly or
completely) impossible to for CoreData itself to change its data
model by adding or removing a column, I probably also won't be able
for me as a developer to use CoreData for storing the data of a table
view with a variable number of columns.
So I'll stay with my current ugly but working model, unless of course
someone still finds a great workaround for this.
Arthur Schuster.
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