D-PDM-DY-23 · Question #14
In terms of PowerProtect Data Manager's integration with SAP HANA, what is a unique backup requirement?
The correct answer is B. Handling in-memory data. SAP HANA is an in-memory database, meaning its primary data store lives in RAM rather than on disk - this creates a unique backup challenge because traditional disk-based backup methods cannot simply copy files while the database is running. PowerProtect Data Manager must…
Question
In terms of PowerProtect Data Manager's integration with SAP HANA, what is a unique backup requirement?
Options
- ASupport for SAP HANA Studio
- BHandling in-memory data
- CSAP HANA user roles and permissions
- DNetwork bandwidth for large databases
How the community answered
(28 responses)- A4% (1)
- B71% (20)
- C7% (2)
- D18% (5)
Explanation
SAP HANA is an in-memory database, meaning its primary data store lives in RAM rather than on disk - this creates a unique backup challenge because traditional disk-based backup methods cannot simply copy files while the database is running. PowerProtect Data Manager must handle the volatile, memory-resident nature of HANA data by integrating with SAP's Backint API to safely capture consistent snapshots without data loss.
Why the distractors are wrong:
- A (SAP HANA Studio): Studio is just a management GUI tool - it's not a backup requirement; modern SAP HANA environments often use SAP HANA Cockpit instead anyway.
- C (User roles and permissions): While permissions matter for any backup solution, they are not unique to SAP HANA - every enterprise backup integration requires appropriate credentials.
- D (Network bandwidth): Large database bandwidth concerns apply generically to many database backup scenarios, not specifically to HANA.
Memory tip: Think of HANA's defining trait - the "H" in HANA stands for High-performance Analytic Appliance, and its superpower is storing data in memory. Whatever makes HANA special (in-memory) is also what makes its backup requirements special. When you see a HANA question, anchor your thinking to RAM-first architecture.
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