Can I set up disaster recovery or high availability using HANA database?

Yes, you can setup disaster recovery using the HANA database. The SAP HANA database supports recovery during all faulty situations such as software errors, hardware failure, data corruption, disasters that affect the entire data center, etc. The SAP HANA database offers different solutions for high availability. You can select the desired solution based on the business needs. One can setup DR using HANA System Replication (HSR) functionality. Using HSR one can setup High Availability and Disaster Recovery between primary and secondary data centers. This ensures data is intact, even in times of any disaster.