Execute ABAP Reports on HANA

Hello Experts,

Can we execute Existing ABAP reports directly on HANA.

Any method that can execute SQL Queries in ABAP reports on HANA without creating Secondary DB connection.

We are using HANA as sidecar approach. Do we need to follow any other approach for this?

Can HANA be set as primary database for ABAP, if yes then how?

Thanks and Regards

Jitin Kharbanda