[HSEARCH] Full-text query returning projection of one element
by Gunnar Morling
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
8 years, 1 month
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