Re: Delete a table content
Re: Delete a table content
- Subject: Re: Delete a table content
- From: Chuck Hill <email@hidden>
- Date: Thu, 8 Sep 2005 10:29:50 -0700
On Sep 7, 2005, at 11:13 PM, email@hidden wrote:
Hi Chuck!
> Have you tested this? My recollection is that there is a bug in
> there and that the strong references to modified objects are never
> released. That might be the undo manager, I'm not sure. I do
recall
> some discussions on the list that concluded that periodically
> disposing the EC and creating a new one resulted in much lower
memory
> usage, contrary to what the docs say should happen.
I did not actually test for this.
I however have relied on this fact when writing computation
algorithms that write out up to 300000 EOs and read in many more.
This runs just fine, being stable in memory use and linear in
computation time.
That seems like a pretty good test to me. :-) I'm just curious. Is
there an undo manager on the EC? Have you done anything else to it?
Chuck
--
Practical WebObjects - a book for intermediate WebObjects developers
who want to increase their overall knowledge of WebObjects, or those
who are trying to solve specific application development problems.
http://www.global-village.net/products/practical_webobjects
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