Huawei
H13-821_V3.0 · Question #239
What are the advantages of Huawei cloud database RDS compared with self-purchased servers to build databases? (Multiple choice)
The correct answer is A. Deployment expansion: ApsaraDB for RDS elastic expansion, opened on demand, self-built B. Data backup: ApsaraDB for RDS supports automatic and manual backups, and also supports C. Maintenance cost: cloud database RDS basically does not require operation and maintenance. See the full explanation below for the reasoning.
Database and Application Solution Design on Huawei Cloud
Question
What are the advantages of Huawei cloud database RDS compared with self-purchased servers to build databases? (Multiple choice)
Options
- ADeployment expansion: ApsaraDB for RDS elastic expansion, opened on demand, self-built
- BData backup: ApsaraDB for RDS supports automatic and manual backups, and also supports
- CMaintenance cost: cloud database RDS basically does not require operation and maintenance,
- DResource utilization, cloud database RDS is settled on an annual basis. Compared with monthly
How the community answered
(18 responses)- A83% (15)
- D17% (3)
Topics
#RDS#managed database#automatic backup#O&M cost reduction
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