[hibernate-dev] Elastic search Lucene extension

[Sanne Grinovero]

On 5 March 2016 at 22:04, Marc Schipperheyn <m.schipperheyn at gmail.com> wrote:
> I saw the elastic search blog post and while is not yet sonething on our
> radar,  it s certainly interesting!
>
> I already saw that if you bypass HSearch to go native, the syntax changes.
> What about Lucene extensions? For instance, we extensively use joinutil and
> grouped search. Couldn't live without those.

Hi Marc,
excellent feedback!

Elasticsearch supports grouping nested joins so it would be able to
execute such queries, but it needs an explicit schema for that at
indexing time so we'll need to make sure it indexes things in the
right way for that.. which is missing in Search today.

I remember you mentioned doing this before, but could you please
remind us how you are indexing things to use these extensions?
As "cheating" the search-engine will probably not work anymore, so we
need to implement this feature correctly.

I would appreciate your beta testing on this; I think you'l benefit
from it is that it means we'll finally have to implement it for Lucene
(embedded) users too ;)

Thanks,
Sanne

>
> --
> Kind regards,
>
> Marc
> M.Schipperheyn
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