Through the transaction monitoring of APM, operators can understand the final consumer behaviors for business development decision-making, and can also quickly discover the status of business operations for rapid diagnosis of abnormal applications

• A.False
• B.True

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What are the three logical layers of a general web application? (Multiple choice)

• A.Business logic layer
• B.Access layer
• C.Data Access Layer
• D.Persistence layer

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Who are the users of ModelArts service for?

• A.AI experts
• B.Application developers
• C.Citizen Data Scientist
• D.AI Ops personnel

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The deployment service of HUAWEI CLOUD DevCloud not only supports the deployment of application software packages to HUAWEI CLOUD, but also supports deployment to other public clouds, private clouds, or private environments, reflecting the openness of the service and the customer-centric thinking.

• A.True
• B.False

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Which of the following features does HUAWEI CLOUD database security service not support?

• A.SQL injection defense
• B.Fine-grained account management and authority control
• C.CC attack protection
• D.Dynamic data desensitization

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