[hibernate-dev] [HSEARCH] Full-text query returning projection of one element
Emmanuel Bernard
emmanuel at hibernate.org
Mon Feb 2 09:02:34 EST 2015
+1 for 6
> On 29 Jan 2015, at 09:49, Gunnar Morling <gunnar at hibernate.org> wrote:
>
> Hi,
>
> When doing a full-text query which projects exactly one column, e.g. like
> so:
>
> List<?> list = fullTextSession.createFullTextQuery( query, MyEntity.
> class )
> .setProjection( ProjectionConstants.ID )
> .list();
>
> Then each list element will be a single-column array, containing the
> projection result.
>
> I'd rather have expected the list to contain the single column values
> directly in this case. That's what HQL projection do and seems implied by
> the docs of list().
>
> Is it done differently in HSEARCH on purpose or should it be considered a
> bug?
>
> Thx,
>
> --Gunnar
> _______________________________________________
> hibernate-dev mailing list
> hibernate-dev at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/hibernate-dev
More information about the hibernate-dev
mailing list