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Free ACA-Database Exam Braindumps (page: 4)

Page 4 of 21
PDF with 80 Questions

With ApsaraDB for MyBase, problems caused by a sudden spike in traffic are automatically resolved.
How is this done?

  1. ApsaraDB for My Base allows you to deploy different types of instances in a cluster.
  2. ApsaraDB for MyBase grants you host permissions. You can log on to hosts to troubleshoot business problems in an emergency.
  3. ApsaraDB for MyBase supports the over commitment of CPU and disk resources.
  4. ApsaraDB for MyBase supports elastic upgrade policies. If the resource utilization of a database exceeds the preset threshold during a business peak, ApsaraDB for MyBase can automatically upgrade database resource specifications to respond to the business peak.
  5. ApsaraDB for MyBase allows you to specify a host when you create an instance.

Answer(s): C



What does DIM mean in data warehouse terms?

  1. Dimension table
  2. Operational data store (ODS)
  3. Common data model (CDM)
  4. Application data service (ADS)

Answer(s): A



Which of the following features is NOT supported by Data Transmission Service (DTS)?

  1. Data migration
  2. Data synchronization
  3. Data backup
  4. Change tracking

Answer(s): D



Which of the following specifications of AnalyticDB supports tiered storage of cold and hot data?

  1. Basic Edition
  2. C series
  3. S series
  4. Elastic Mode

Answer(s): D



Page 4 of 21



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dodol commented on November 12, 2024
ok real exam
Anonymous
upvote