Which of the following about SAP HANA are correct? $($Multiple answer question. $4$ correct answers. Partial credit available$)$

SAP HANA is a in$-$memory database management system $($DBMS$)$ developed by SAP.

Data is stored in memory $($RAM$),$ not on disk.

Processes' high volumes of data in real time.

Reduces redundancies, $10x$ smaller data footprint.

Runs on SAP Fiori