Hello, I am going to build an index to join two CFs. First, we see this index as a CF/SCF. The difference is I don't materialise it. Assume we have two tables: ID_Address(*Id*, address) , Name_ID(*name*, id) Then,the index is: Name_Address(*name*, address)
When the application tries to query on Name_Address, the value of "name" is given by the application. I want to direct the read operation to Name_ID to get "Id" value, then go to ID_Address to get the "address" value by the "Id" value. So far, I consider only the read operation. By this way, the join query is transparent to the user. So I think I should find out which methods or classes are in charge of the read operation in the above operation. For example, the operation in cassandra CLI "get Keyspace1.Standard2['jsmith']" calls exactly which methods in the server side? I noted CassandraServer is used to listen to clients, and there are some methods such as get(), get_slice(). Is it the right place I can modify to implement my idea? Thanks. Alvin
