SOA-C02 · Question #494
A company is using an Amazon DynamoDB table for data. A SysOps administrator must configure replication of the table to another AWS Region for disaster recovery. What should the SysOps administrator…
The correct answer is C. Enable DynamoDB Streams, and add a global table Region. By enabling DynamoDB Streams, you can capture changes (inserts, updates, and deletes) made to the DynamoDB table. This stream of changes can then be replicated to another AWS Region using the Global Table feature of DynamoDB. Global Tables automatically replicates the data…
Question
A company is using an Amazon DynamoDB table for data. A SysOps administrator must configure replication of the table to another AWS Region for disaster recovery. What should the SysOps administrator do to meet this requirement?
Options
- AEnable DynamoDB Accelerator (DAX).
- BEnable DynamoDB Streams, and add a global secondary index (GSI).
- CEnable DynamoDB Streams, and add a global table Region.
- DEnable point-in-time recovery.
How the community answered
(23 responses)- A9% (2)
- B13% (3)
- C74% (17)
- D4% (1)
Explanation
By enabling DynamoDB Streams, you can capture changes (inserts, updates, and deletes) made to the DynamoDB table. This stream of changes can then be replicated to another AWS Region using the Global Table feature of DynamoDB. Global Tables automatically replicates the data across multiple AWS Regions, providing a fully managed, multi-Region, and multi-master
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