CSV-formatted data has been extracted from Oracle ERP Cloud by invoking a web service using the SOAP Adapter, and the data extract has been returned as an MTOM attachment. You now need to send this CSV file to an external REST API that supports accepting this content as a Base64 encoded string. Which is a valid solution offering the best performance?

• A. Create and register a JavaScript function to convert the contents, invoke it using the JavaScript call action, then map the result to the REST adapter invoke map action.
• B. Create an NXSD in Oracle JDeveloper to define the schema of the CSV and use it to map the transformed data to the REST adapter invoke map action.
• C. Map the received MTOM attachment directly to the REST adapter invoke map action using the encodeReferenceToBase64 function.
• D. Use the REST adapter configuration wizard to define the structure of the CSV when configuring the invoke connection, then map the MTOM attachment directly.

You need to create an Oracle Integration (OIC) integration that processes many records individually that are contained within a single large file. You have been advised to use an implementation approach that uses the Download File operation of an FTP adapter in conjunction with the Stage File action Read File in Segments operation to mitigate issues with memory consumption. When using this approach, which is a valid consideration regarding the use of the Read File in Segments operation?

• A. You must provide the actual filename because file references cannot be processed by the Read File in Segments operation.
• B. You need to explicitly configure a Scope action for this operation if you want to add additional actions during the processing of each segment.
• C. The Read File in Segments operation allows you to process the segments sequentially or in parallel.
• D. Segment sizes can be configured from 1-200 records.

A company has been using Oracle Integration Cloud (OIC) to integrate its business applications, such as Oracle HCM Cloud, Oracle ERP Cloud, and Salesforce. However, they are planning to migrate some of their integration workloads from their current OIC instance to a new instance in a different region to comply with data sovereignty regulations. Which statement is true regarding the exporting and importing of integrations?

• A. You can export an integration either as a separate file (IAR) or bundled in a package (PAR) and it will still contain the connection resources.
• B. You cannot import an integration if it already exists with the same identifier and version.
• C. You can import a package containing activated integrations.
• D. To change an integration identifier or version, you can manually edit the exported integration (IAR) file before importing it into another instance.

Which of the following is NOT a capability of the Oracle Integration (OIC) REST Adapter when configured to consume external REST APIs?

• A. Consumes REST APIs protected using OAuth Client Credentials
• B. Supports JSON, XML, binary, and URL-form-encoded payloads
• C. Supports WebSocket connections for real-time communication
• D. Supports asynchronous REST API invocations with callback URLs