SAP HANA 2.0 Administration · Security: Users, Privileges, Authentication, Auditing & Encryption

You move a multitenant HANA system to high isolation to stop one tenant attacking another's files at the OS layer. What concretely changes versus low isolation, and what is still shared?

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More in Security: Users, Privileges, Authentication, Auditing & Encryption

You enabled client-side TLS on SAP HANA and assume node-to-node traffic is now protected too. Why is the internal channel still in the clear?

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Two HANA catalog objects look identical at runtime, but one is owned by _SYS_REPO and one by a developer. Which is which, and why does the ownership difference matter operationally?

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