iKnow is InterSystems technology for analyzing unstructured data. Synamic analysis makes plain text part of the decision making process.
Configuring authentication and authorization via the Management Portal is covered in these videos.
How to handle Big Data, case studies, and considerations when working with Big Data.
Object Oriented Programming using Studio in Caché is described in these videos. After an OOP overview, you will be creating classes using Studio.
Programming, security and connectivity with Caché SQL is discussed in these videos.