This is a bug.
> On Sep 22, 2015, at 5:36 PM, Hugi Thordarson <[email protected]> wrote:
>
> Hi all,
>
> I’m trying to retrieve a list of distinct related objects. If I execute an
> EJBQL-query that looks like this…
>
> "select distinct receipt.shop from Receipt receipt”
>
> …where “shop” is a relationship on the “Receipt”-entity, I get an exception
> that looks like this:
>
> https://gist.github.com/hugith/c3f48c4576e6a55383b3
>
> Doing the same fetch without the distinct keyword works fine (returns a list
> of Shop objects). Also, performing a distinct fetch on attributes of “Shop”
> works fine, like so:
>
> "select distinct receipt.shop.name from Receipt receipt”
>
> Is this a bug or am I going around this the wrong way? How would you go about
> constructing a fetch for distinct related objects?
>
> Cheers,
> - hugi
>
> // Hugi Thordarson
> // http://www.loftfar.is/
> // s. 895-6688
