SAP Certified - Database Administrator - SAP HANA - C_DBADM 模擬練習
A regional textile exporter is rehearsing migration from SAP HANA on-premises to SAP HANA Cloud. The migration preparation checklist confirms that the source database backup was completed, and the cloud target is reachable through database explorer. Before the transfer window, the administrator notices that the checklist does not record whether the source backup was selected as the migration baseline for this rehearsal. The project lead wants to continue because both source backup and target access are confirmed.
The constraint is that the rehearsal must use a clearly identified source baseline so results can be traced after import. The team must avoid a transfer that cannot be tied back to the exact prepared source state.
Which recommendation best addresses the migration preparation risk?
The constraint is that the rehearsal must use a clearly identified source baseline so results can be traced after import. The team must avoid a transfer that cannot be tied back to the exact prepared source state.
Which recommendation best addresses the migration preparation risk?
正解: D
解説: (PassTest メンバーにのみ表示されます)
A regional food processing company is rehearsing migration from SAP HANA on-premises to SAP HANA Cloud. The source export completes, and the cloud target is reachable. During validation, the administrator sees that the source database continued receiving administrative test updates after the export timestamp, while the target checks are being compared against the current source state. The project lead wants approval because the cloud target can be queried successfully.
The constraint is that the migration rehearsal must prove the transferred state against the correct source point. The team must support phased modernization without confusing post-export source changes with migration failure.
Which action should the administrator recommend?
The constraint is that the migration rehearsal must prove the transferred state against the correct source point. The team must support phased modernization without confusing post-export source changes with migration failure.
Which action should the administrator recommend?
正解: A
解説: (PassTest メンバーにのみ表示されます)
A regional freight operator uses SAP HANA for dispatch analytics. After a storage maintenance activity, SAP HANA cockpit shows that backup scheduling is still active, but the next backup job fails with an access message for the configured backup location. The backup catalog still lists earlier successful backups, and the operations team suggests proceeding because historical backup evidence remains visible.
The constraint is that the administrator must restore backup execution readiness before the next reporting cutover. The team must not confuse catalog visibility with the ability to create and retrieve new backup artifacts after the storage change.
What should the administrator do next?
The constraint is that the administrator must restore backup execution readiness before the next reporting cutover. The team must not confuse catalog visibility with the ability to create and retrieve new backup artifacts after the storage change.
What should the administrator do next?
正解: C
解説: (PassTest メンバーにのみ表示されます)
A regional apparel retailer uses SAP HANA for store sales analytics. SAP HANA cockpit shows the database as available, but the operations team receives a repeated warning that one monitoring data provider has stopped sending updated values. Business dashboards remain usable, and users have not reported failures. During review, the administrator sees that the affected provider feeds capacity trend analysis used before weekend sales events.
The constraint is that the administrator must restore monitoring evidence before the next weekend event. The team must not rely only on current dashboard availability when capacity trend data is incomplete.
Which response best addresses the monitoring condition?
The constraint is that the administrator must restore monitoring evidence before the next weekend event. The team must not rely only on current dashboard availability when capacity trend data is incomplete.
Which response best addresses the monitoring condition?
正解: C
解説: (PassTest メンバーにのみ表示されます)
A regional textile manufacturer is rehearsing a phased migration from SAP HANA on-premises to SAP HANA Cloud. The source export finishes, the cloud target is reachable, and a small validation query succeeds on the target. During the readiness review, the administrator notices that the migration evidence does not include confirmation that the target-side administration user can perform required monitoring and backup review tasks after import. The project sponsor wants approval because the transfer and query were successful.
The constraint is that the migration wave must prove operational administration readiness in the cloud target, not only data movement. The rehearsal must remain repeatable for later migration waves.
Which recommendation is most appropriate?
The constraint is that the migration wave must prove operational administration readiness in the cloud target, not only data movement. The rehearsal must remain repeatable for later migration waves.
Which recommendation is most appropriate?
正解: C
解説: (PassTest メンバーにのみ表示されます)
A regional insurance provider completes an SAP HANA installation activity for a new administrative test environment. The installation summary reports success, and the database can be started. During the post-installation validation, SAP HANA cockpit shows the system, but one required administrative check remains incomplete because the database explorer connection was not created for the new database. The infrastructure team wants to mark the installation complete because the database process is running.
The constraint is that the administrator must confirm that the installation is operationally usable for administration tasks, not merely installed and started. The environment must be handed over with validated administration access.
Which action should the administrator take before handover?
The constraint is that the administrator must confirm that the installation is operationally usable for administration tasks, not merely installed and started. The environment must be handed over with validated administration access.
Which action should the administrator take before handover?
正解: C
解説: (PassTest メンバーにのみ表示されます)
<strong>CHALLENGE 2 — Simulation Monitoring Baseline Control</strong> The reporting team asks to apply memory-related tuning before the next baggage-volume simulation because response times varied during the first SIT cycle. The current monitoring baseline has not been fully captured. What should the database owner do first?
正解: D
解説: (PassTest メンバーにのみ表示されます)
A pharmaceutical packaging company is validating a planned software maintenance activity on its on-premises SAP HANA database while keeping dependent analytical work active in SAP HANA Cloud. After the maintenance sequence, the system is available, but one lifecycle validation record still shows the pre-maintenance level.
Basic operational checks succeed, so a junior administrator argues that the discrepancy can be ignored until the next window. The maintenance lead is concerned because future administration steps rely on a fully consistent lifecycle state. The team must resolve the issue now without triggering an unnecessary rollback of the entire maintenance cycle.
What is the best next action?
Basic operational checks succeed, so a junior administrator argues that the discrepancy can be ignored until the next window. The maintenance lead is concerned because future administration steps rely on a fully consistent lifecycle state. The team must resolve the issue now without triggering an unnecessary rollback of the entire maintenance cycle.
What is the best next action?
正解: D
解説: (PassTest メンバーにのみ表示されます)
A regional public-sector records office performs a SAP HANA recovery test after updating its backup schedule. The backup monitor shows recent backups completed, but the recovery test log indicates that the selected recovery point does not match the retention window defined for the updated schedule. The administrator can still access the backup catalog, and no production outage has occurred.
The constraint is that the recovery test must prove resilience under the current backup schedule, not under a previous retention assumption. The administrator must determine whether the recovery evidence is usable for sign-off or whether the selected recovery point invalidates the test result.
What is the best next action?
The constraint is that the recovery test must prove resilience under the current backup schedule, not under a previous retention assumption. The administrator must determine whether the recovery evidence is usable for sign-off or whether the selected recovery point invalidates the test result.
What is the best next action?
正解: B
解説: (PassTest メンバーにのみ表示されます)
<strong>CHALLENGE 1 — Template Configuration Record Alignment</strong> During template remediation testing, merchandising users can open reports from both SAP HANA environments. The newly installed remediation database has the current configuration documented, but the upgraded central system still references an older template entry. What should the administrator do before accepting the remediation comparison?
正解: B
解説: (PassTest メンバーにのみ表示されます)
A regional equipment leasing company uses SAP HANA for contract analytics. The administrator performs a recovery rehearsal in a validation environment. The restore completes, but the validation notes show that the backup set was selected manually from an older catalog entry rather than from the recovery point required by the operations policy. The recovered database opens successfully, and the business analyst confirms that sample reports can run.
The constraint is that the administrator must prove recovery readiness for the required point, not merely demonstrate that some backup can be restored. The rehearsal result will be used to approve the next backup policy review.
Which action best corrects the recovery validation?
The constraint is that the administrator must prove recovery readiness for the required point, not merely demonstrate that some backup can be restored. The rehearsal result will be used to approve the next backup policy review.
Which action best corrects the recovery validation?
正解: A
解説: (PassTest メンバーにのみ表示されます)