What are some alternatives?
When comparing Streamscape and IBM Cloud Pak for Data, you can also consider the following products
Denodo - Denodo delivers on-demand real-time data access to many sources as integrated data services with high performance using intelligent real-time query optimization, caching, in-memory and hybrid strategies.
MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
data.world - The social network for data people
Qubole - Qubole delivers a self-service platform for big aata analytics built on Amazon, Microsoft and Google Clouds.
Teradata QueryGrid - Data Fabric
K2View Fabric - K2View Fabric provides a data-centric approach to data management that delivers access to key data in real-time through patented mico-databases.