I don't know if lazy loading is possible with components, but i think it
should work if
the Enclosure is an entity with one to one relation to Candidate.
Am schrieb Ah <[email protected]>:
Hi,
No idea ? Is there any working sample somewhere ?
If it does not work there is no way to store blob in the DB without
additional table (!)
Thanks,
On Dec 1, 11:36 pm, Ah [email protected]> wrote:
> Hi,
>
> I try to use lazy=true on a component (which encapsulate a blob) to
> avoid unecessary data transfer between the database and the
> application.
>
> Mapping :
>
>
>
>
> lazy="true">
>
>
>
>
>
> The query :
> IList candidates = session.CreateQuery("select c from
> Candidate").List();
> or
> IList candidates = session.CreateQuery("from
> Candidate").List();
>
> The SQL generated include RESUME and RESUME_FILE_TYPE columns.
> I also tried to add lazy=true on each property (Document and Suffix) :
> same problem.
>
> And it does not work either on basic property.
>
> I use Nhibernate 3.2, sessionManagement (GetCurrentSession()) with
> spring but I doubt it has anything to do with Spring since it's just
> about how hql is transformed in SQL.
>
> Did I miss something in the hibernate sessionFactory configuration ?
>
> I use the following configuration :
>
> dialect = NHibernate.Dialect.MsSql2008Dialect
> connection.provider" ="NHibernate.Connection.DriverConnectionProvider
> connection.driver_class = NHibernate.Driver.SqlClientDriver
> cache.provider_class = NHibernate.Caches.SysCache2.SysCacheProvider,
> Hibernate.Caches.SysCache2
> cache.use_query_cache = false
> hibernate.cache.use_second_level_cache = true
>
> Thanks,
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