Fusionin, a graphical health inspection tool The sight Tool consists of FusionCare and SysCheckerp.

• A.False
• B.True

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Which of the following types of data is not semi-structured data?

• A.JSON
• B.Two-dimensional table
• C.XML
• D.HTML

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How many blocks are saved in HDFS by default in the FusionlnsightHD system?

• A.2
• B.uncertain
• C.1
• D.3

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What services can Huawei MRS provide to customers?

• A.Multi-node deployment
• B.Security Control Based on Kerberosi Certificate
• C.Offline and real-time data processing
• D.Statistical analysis and data mining

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What are the characteristics of Spark? (Multiple choice)

• A.Spirit
• B.Fast
• C.Light
• D.skillful

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