Where do you create the technical user needed for integrating an existing SAP HANA2.0 SPS03 database into the SAP HANA cockpit?

Creating the technical user required for integrating an existing SAP HANA 2.0 SPS03 database into the SAP HANA cockpit is done in both the SYSTEMDB and all tenant databases. This approach is necessary due to the architecture of SAP HANA, which consists of a SYSTEMDB serving as the central management point and the tenant databases hosting user data and applications.

When integrating with the HANA cockpit, the cockpit must have the necessary permissions in the SYSTEMDB to manage the tenant databases effectively. Additionally, the technical user must be created in each of the tenant databases where monitoring and administration tasks will be performed. This ensures that the user has appropriate access across the entire system, allowing for a seamless integration and full functionality from the cockpit.

The other provided options do not address the multi-layered database structure of SAP HANA properly. For instance, creating the user in just the tenant database would not grant the cockpit the required access to perform management tasks at the SYSTEMDB level. Therefore, creating the user in the SYSTEMDB as well as in each tenant database is essential for proper integration and management capabilities.