cassandra - Ad hoc query support in NOSQL -


we can store duplicate data need in nosql dbs. data must saved in same pattern in want access out of it. there might cases don't access pattern in might need access data e.g. ad hoc queries.

my company works on financial domain ad hoc queries used often. right use sql server stored procedure used perform ad hoc data calculations.

here mean query can't predicted in advance ad hoc query.

how model query behavior in nosql. right evaluating cassandra open switch other nosql databases

any lead ?

if looking full text search solr fit: http://lucene.apache.org/solr/


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