Activecube is the library to make multi-dimensional queries to data.Cube, dimensions, metrics and selectors are defined in the Model, similary to ActiveRecord. Activecube uses Rails ActiveRecord in implementation. In particular, you have to define all tables, used in Activecube, as ActiveRecord tables.
This GEM adapts the GraphQL interface to Activecube multi-dimensional queries. Now you can use GraphQL to query cubes