Hi all, This is may be is not the right place to ask, but I though developers can answer to my questions better than users.
It looks clear that Cassandra dev team concentrates on CQL rather than Thrift interface. I'm considering using Cassandra as a storage for my current project which will replace MySQL. I still have problem choosing between Thrift (Pycassa) vs CQL (cqlengine, python-driver). Personally after using pycassa in test project I fall in love with it. I'd prefer to use pycassa rather than python-driver, cqlengine or write raw queries. 1) What's going on with Thrift interface and pycassa? I read somewhere that it will be for backward compatibility, but does it mean that new features will not be added to the Thrift interface hence will not be available with pycassa? For example collections http://www.datastax.com/dev/blog/cql3_collections. 2) Currently column families created using CQL is not visible through the Thrift interface and vice versa. If I start with pycassa and in future I decide to use CQL (due to lack of new features) will it be possible to use these CFs? Or convert them so they become visible and accessible using CQL? 3) Also I've done some basic tests (pycassa vs. cqlengine, no prepared statements) and seems like pycassa performs almost 2 times better which makes it more preferable. It was simple inserts of couple thousands rows. Do I have to put up with all this and start using CQL? Thanks, -- Vladimir Prudnikov
