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Free ACA-BIGDATA1 Exam Braindumps (page: 9)

Page 8 of 20
PDF with 78 Questions

A dataset includes the following items (time, region, sales amount). If you want to present the information above in a chart, ______ is applicable.
Score 2

  1. Bubble Chart
  2. Tree Chart
  3. Pie Chart
  4. Radar Chart

Answer(s): A



Alibaba Cloud Quick BI reporting tools support a variety of data sources, facilitating users to analyze and present their data from different data sources. ______ is not supported as a data source yet.
Score 2

  1. Results returned from the API
  2. MaxCompute
  3. Local Excel files
  4. MySQL RDS

Answer(s): A



DataV is a powerful yet accessible data visualization tool, which features geographic information systems allowing for rapid interpretation of data to understand relationships, patterns, and trends.
When a DataV screen is ready, it can embed works to the existing portal of the enterprise through ______.
Score 2

  1. URL after the release
  2. URL in the preview
  3. MD5 code obtained after the release
  4. Jar package imported after the release

Answer(s): A



Where is the meta data(e.g.,table schemas) in Hive?
Score 2

  1. Stored as metadata on the NameNode
  2. Stored along with the data in HDFS
  3. Stored in the RDBMS like MySQL
  4. Stored in ZooKeeper

Answer(s): C






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