Data Platform Levels
It's a challenge when you need, as a software architect, design a corporate architecture to meet the current business requirements, you need achieve level 5. With InterSystems IRIS.
it's possible. With 1 product you get SQL + NoSQL + ESB + BI + Open Analytics + Real time virtual cubes + NLP + AutoML + ML (with Python) and Advanced cloud + Sharding support.
With Oracle, for example, you need Oracle DB + Oracle NoSQL + Oracle BI + Oracle SOA Suite + Some Oracle add-ons like Oracle R, Partitioning and RAC and some Oracle cloud products to NLP and AI features. For IBM we have a similar scenario. For Microsoft is using Biztalk (thanks @Robert Bira).