[hibernate-dev] [HSEARCH] Full-text query returning projection of one element
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:
> When doing a full-text query which projects exactly one column, e.g. like
> List<?> list = fullTextSession.createFullTextQuery( query, MyEntity.
> class )
> .setProjection( ProjectionConstants.ID )
> 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
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