Concurrency was an issue. If you run small querries it runs well, and the performance is good. However, when you run multiple long querries or multiple joins, it has some concurrency issues, except for some date covers and some configuration requirements. Scalability can be improved. When I say that I can add new nodes to the system, compared to other systems, you have to come up with a new box, and not everybody likes that. In the next release, I would like to see the scalability and concurrency issues resolved. Also, the joining rate features against the swap phase issues need to be addressed. In regards to the swap phase, if you have less cred then your swaps go down, and your system gets restarted every time, which affects the query files. It should not get restarted. Swap memory issues should be improved. The Analytics feature should be simplified. Everyone is talking about machine learning aspects and people go for the data mart appliance. The portfolio is built for the data storage and the data is accessed frequently. People would like it to be easier.
