Which two statements are true about "Decision Snapshots"?

• A.These snapshots, once activated, cannot be used independently in multiple applications.
• B.You cannot delete the decision model snapshot that has already been activated.
• C.Decision snapshots are read-only copies of a decision model.
• D.Decision model can be activated on DMN server.

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What are two possible reasons for a Gateway not getting started?

• A.There is an invalid certificate.
• B.The provisioning file may contain correct Activation ID and Activation Secret.
• C.The provisioning file may contain incorrect Activation ID and incorrect Activation Secret.
• D.The loT Service may be down.

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You have a synchronous integration flow updating systems with several external invocations. Most client applications are experiencing timeouts waiting for the synchronous response confirmation of the complex processing logic.
Which is a legitimate strategy that will mitigate this issue? (Choose the best answer.)

• A.Increase the blocking timeout within the OIC integration settings to allow for extended time.
• B.Change the design implementation strategy to an asynchronous flow that provides a separate notification to clients when the processing is complete.
• C.Change the implementation logic to invoke multiple fine-grained external API calls within a single loop.
• D.Split into smaller synchronous integration flows that can be orchestrated sequentially from a master synchronous flow.

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Which Enterprise Application System can be integrated with Oracle Internet of Things (IoT) Cloud Service?

• A.any system capable of receiving HTTP connections or making HTTP requests
• B.only systems which are deployed on Windows or Unix platform
• C.a system which exposes REST Service
• D.a system which exposes WSDL

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Which two statements are true about implementing an API-First strategy?

• A.The API is to be developed first before any UI or new business logic are created.
• B.The code to execute business logic needs to exist and be exposed as an API first before you build a strategy around it.
• C.It generally is assumed that SOAP/WSDL are the key specifications for defining the API.
• D.You define the API definition/contract first before any work on its implementation or any applications that use it, allowing to work in parallel.

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