Re: Back To Basics : Databases Active Editing Context
Re: Back To Basics : Databases Active Editing Context
- Subject: Re: Back To Basics : Databases Active Editing Context
- From: Lachlan Deck <email@hidden>
- Date: Fri, 4 Jul 2008 15:53:45 +1000
On 04/07/2008, at 2:54 PM, Chuck Hill wrote:
On Jul 3, 2008, at 9:30 PM, Lachlan Deck wrote:
Perhaps a parent ec? Is there any child ecs involved here?
I don't recall terribly clearly now as it's been a while... but I
remember that for some strange reason an object that I had in the
shared editing context didn't localize into the ec that I wanted
when attempting to set the relationship - but there was no
exception until saveChanges. It might have been when said ec didn't
have its sharedEc == null, or invalid locking or something.
I recall, when trying to track it down, mucking around with
temporarily unlocking shared ec locks and stuff. But I think it
turned out to be ensuring that the ec in question didn't properly
set its shared ec to null (I think).
Sorry I don't recall much more than that.
Ah, there you go on about the shared EC again. :-P
Someone says it can't/shouldn't be used... just can't help myself...
Shared ec, VI, ... I'm just waiting for the next suggestion :-)
I had not considered the SEC being involved. That puts a new twist
on things.
Owen, are you using the SEC?
Bear in mind that you *might* be using it unintentionally. e.g.,
you've declared in your model 'share objects' and/or you're not
nullifying your ec's shared ec (which is the usual for your default
session context IIRC).
with regards,
--
Lachlan Deck
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