Fusioninsight HDofhiveIn the application, there are the following scenarios: high compression efficiency for data storage files rate, and most queries involve only a subset of fields in the file. This scenario is suitable for using columnar files (ORC File) storage

• A.False
• B.True

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existFusionInsight HDproduct,KafkaWhat is the role name of the service?

• A.Consumer
• B.Producer
• C.ZooKeeper
• D.Broker

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FusionInsight HDin, aboutOoze, which of the following operations can be performed on a suspended job?
(many
select)

• A.kill
• B.submit
• C.resume
• D.run

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Which of the following application scenarios mainly generate unstructured data?
(multiple choice)

• A.Taobao online payment service
• B.Financial Bill Imaging Service
• C.CRMcustomer relationship management business
• D.Seismic Mapping Analysis Business

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Flumesupport real-time data collectionsourceWhich is the type?

• A.Thrift
• B.Log
• C.JMS
• D.taildir

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