DBS-C01 · Question #197
DBS-C01 Question #197: Real Exam Question with Answer & Explanation
Sign in or unlock DBS-C01 to reveal the answer and full explanation for question #197. The question stem and answer options stay visible for context.
Question
A company with 500,000 employees needs to supply its employee list to an application used by human resources. Every 30 minutes, the data is exported using the LDAP service to load into a new Amazon DynamoDB table. The data model has a base table with Employee ID for the partition key and a global secondary index with Organization ID as the partition key. While importing the data, a database specialist receives ProvisionedThroughputExceededException errors. After increasing the provisioned write capacity units (WCUs) to 50,000, the specialist receives the same errors. Amazon CloudWatch metrics show a consumption of 1,500 WCUs. What should the database specialist do to address the issue?
Options
- AChange the data model to avoid hot partitions in the global secondary index.
- BEnable auto scaling for the table to automatically increase write capacity during bulk imports.
- CModify the table to use on-demand capacity instead of provisioned capacity.
- DIncrease the number of retries on the bulk loading application.
Unlock DBS-C01 to see the answer
You've previewed enough free DBS-C01 questions. Unlock DBS-C01 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.