Remove the inverse relationship.

Mark

-- 
Dr. Mark Wardle
Specialist registrar, Neurology
(Sent from my mobile)


On 23 Jan 2011, at 22:05, Tarun Reddy <t...@cornell.edu> wrote:

So I've got a situation where I'm seeing a SELECT that will eventually kill
my performance and want to see if I can fix it before my site goes live.

My EOModel has an object called a Landing and an object called a
SiteDefinition. The SiteDefinition defines what the site looks like and the
Landing represents a user landing on the site. When a user comes to the
site, I create a Landing and associate it with the SiteDefinition so that I
can capture what site a user sees and what users were on a site.

SiteDefinition to many Landings

When I add the relationship using this:

aLanding.setSiteDefinitionRelationship(getSiteDefinition());

WebObjects decides it needs to select all Landings where the
siteDefinitionID equals the one I'm assigning. This is fine in dev where I
may only have 17 records but eventually I may have 10s of thousands of
records.

Is this my EOModel, and if so how can I prevent it?

Thank you,
Tarun

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