Have you disabled lazy loading? If so, why?

/Oskar


2012/11/7 Denis Lanza <[email protected]>

>   I am trying to figure out a way to issue a specific query via
> QueryOver<T>. Basically I have to select a collection of the top level
> objects based on the bottom-most object. This is what I wrote:
>
> var meetings = NHibernateDataContext.QueryOver<Meeting>()
>                 .Where(meeting => meeting.Id.EventId == roadshowId)
>                 .JoinQueryOver(m => m.Investors)
>                 .JoinQueryOver(i => i.Contacts)
>                 .Where(contact => contact.Id.ContactId == 1 )
>                 .List();
>
> When I view the SQL in the console I see the SQL corresponding to this
> query issued. After that the SQL for the entities' mapping files is
> generated and executed automatically. So if this brought back two meetings,
> it will auto query for Investors for that meeting and Contacts for those
> Investors. I need to know how to stop NHibernate from issuing that SQL
> automatically and only issue the SQL for the specified query. I looked into
> Event Listeners and tried to intercept at PreLoad and cancel the query from
> the Session object but it should only be cancelled when called from this
> specific method not every time that entity type is encountered. This also
> has to work in Sybase. I've been looking for a solution but I can't find
> one. It could be that I'm just missing something fundamental that I'm doing
> wrong but I've been banging my head against the wall with this for over a
> week so I am hoping someone has encountered this situation before. Thanks.
>
> Sincerely,
> Denis J. Lanza
> Technical Architect
> Dealogic
> New York City
>
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