I _think_ it should just work this way.I would suggest using MutliQuery
instead, though

On Sat, Mar 21, 2009 at 5:24 PM, John Miller <[email protected]> wrote:

>
> I have an Account entity that contains a Notes collection. I'd like to
> create a "MyAccounts" screen that lists a few properties of each
> account as well as a flag indicating if the account contains a note
> that was submitted by someone other than the user running the query.
>
> In a perfect world, I'd like to do something like this:
>
> select
> new AccountSummary (
>                account.ID,
>        account.Name,
>        account.Balance,
>        (
>                select exists (from Notes note where note.Account = account
> and not
> note.User = :user
>        )
> )
> from Account account
> where account.Owner = :user
>
> I know the "select exists" line is way off base, but I'm looking for a
> solution that won't require me to return the entire list of notes. Is
> this possible without resorting to straight Sql?
>
> Any insight would be appreciated!
>
> >
>

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