Hi,
I just noticed (after long time testing and finally looking into the
docu :p) that the ngroups parameter does not show the correct number of
groups when used in anything else than a single shard environment (in my
case SolrCloud).
Is there another way to get the amount of all groups without iterating
through alot of resultsets?
I dont need the values of the grouping. I just need the complete number
of groups.
Or can this be done with facets maybe?
I dont need to to use grouping but as far as I know I cant get the
complete amount of facets without iterating through the resultsets.
So this seemed to me the only way to achieve something equal to a
distinct count in sql.
any ideas how this can be done with solr?
Thanks,
Markus
