Hi Dmitry,
What is the fieldtype of field objid? Grouping works much slower on
non string fields.
Post grouped faceting in general slows down your search time, b/c it
is an expensive operation to compute the grouped docset.
However a qtime that is 100 times slower is a lot. I have noticed that
if
Hi,
in my (test) setup I have 200K distinct documents with each document having
5 historical version of it (so in total there is 1M documents).
In order to to retrieve the latest (or historical) version of the documents
I'm using the grouping functionality:
id:[0 TO N]&group=true&group.fi
