ANALYTICS_ON_ABAP_CDS
https://blogs.sap.com/2017/03/23/abap-cds-consumption-view-features-ultimate-test/
This repo can be cloned with ABAPGIT (se38 ZABAPGIT) in NW AS ABAP 7.51 INNOVATION PKG.
The ABAP CDS views can be extended or modified after ADT on Eclipse install (https://tools.hana.ondemand.com/#abap)