I want to use a Cassandra dynamic CF in DSE 3.0 that would use around 20,000 dynamic (e.g. added on the fly) columns (or composite columns in CQL 3 parlance).
I also want to use Solr in DSE, in order to search on these column names on that CF. I cannot create a Solr schema.xml for these 20,000 column names obviously, since they are not static and that sounds like a way too big schema.xml file anyway.
A solution to this may be dynamic fields in Solr: I see that there is the concept of dynamic fields in Solr in the doc, but the doc (http://www.datastax.com/docs/datastax_enterprise2.0/search/dse_search_schema) says we are limited to 1024 dynamic fields only in Solr ..
Any solution to this ? Has this limit been / or going to be bumped up in DSE 3.0.1 ? Any other solution to be able to use Solr to search on 20k columns ?