.AddJoin("c", "p.Client") means that the selected c.* columns contain al the
data for the Client. So, you need to add c.* to the select list.

    Diego


On Thu, Aug 12, 2010 at 17:11, Corey Coogan <[email protected]> wrote:

> I have the SqlQuery below.  I will to eager load the Register and
> Client entities.  Unfortunately, I always get an
> IndexOutOfRangeException - Column Name doesn't exist in the Result
> Set.
>
> The Policy, Register and Client entities each contain only a subset of
> the db tables.  The Policy entity is loading fine so I expected the
> others would as well.  Do I need to specify the columns for the joined
> entities explicitly in the Select?
>
> @"
> select
> p.*
> from policy p
> inner join client c
> on c.client_number = p.client_number
> inner join register r
> on r.policy_number = p.policy_number
> and r.policy_date_time = p.policy_date_time
> where
> r.check_out is null
> and
> (
>    (
>        c.social_security1 = :{1}
>        and upper(c.lname1) = :{2}
>        and c.birthdate1 = :{3}
>    )
>    or
>    (
>        c.social_security2 = :{4}
>        and upper(c.lname2) = :{5}
>        and c.birthdate2 = :{6}
>    )
> )
> and r.policy_date_time =
> (
>    select max(r1.policy_date_time)
>    from register r1, policy p1
>    where r1.policy_date_time = p1.policy_date_time
>    and r1.policy_number = p1.policy_number
>    and r1.policy_number = p.policy_number
>    and
>    (
>        (
>            r1.status_1 in ('2','5','8') and
>            nvl(p1.change_eff_date, p1.pol_eff_date) <= sysdate
>            and p1.pol_exp_date >= sysdate
>        )
>        or
>        (
>            r1.status_1 = '2'
>            and nvl(p1.change_eff_date, p1.pol_eff_date) >= sysdate
>            AND r1.portfolio_set = 1
>        )
>        or
>        (
>            r1.status_1 in ('4','6','A')
>            and p1.pol_term_date between add_months(sysdate,-13) and
> sysdate
>        )
>    )
> )
> ".FormatString( SSN1, LNAME1, BDATE1,
>                                SSN2, LNAME2, BDATE2
>                                ); ;
>
>
>            var query = Session.CreateSQLQuery(sql)
>                .AddEntity("p",typeof(Policy))
>                //TODO: why is this eager loading failing with: ERROR:
> Unable to find specified column in result set
>                //.AddJoin("r","p.Register")
>                //.AddJoin("c", "p.Client")
>                ;
>
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