Oracle 1Z0-1042-25 Online Practice Questions and Exam Preparation

Oracle 1Z0-1042-25 Online Questions & Answers

• Question 31:

  In an Oracle Integration Cloud (OIC) project, you are asked to leverage a custom JavaScript library function to be used within an application-driven orchestration integration flow.

  Which set of steps should you follow to correctly use the JavaScript library within your OIC integration?

  A. Copy and paste the entire JavaScript function code into a new JavaScript stage within the integration flow, and then map the inbound and outbound data elements in the corresponding map action.
  B. Use the function call action within the integration flow to reference an external URL that is hosting the JavaScript library function.
  C. Import the JavaScript library file into your OIC instance's database schema, and then use a Local Invoke action to call the library function.
  D. Import the JavaScript library file to the OIC Console, and then use the JavaScript action within the integration flow to reference the library function.
  D. Import the JavaScript library file to the OIC Console, and then use the JavaScript action within the integration flow to reference the library function.

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  Explanation

  JavaScript in OIC:

  D:True-import and reference is standard.

  References:Oracle Integration Cloud documentation, "Using JavaScript Libraries" section.

• Question 32:

  You need to create a schedule pattern integration that is based on an existing application pattern integration.

  How can this be achieved while using the same display name as the original integration?

  A. You can create the new integration as a different major version of the existing one.
  B. You can create the new integration from scratch by using the same display name and specifying a different identifier.
  C. You can clone the existing integration and specify it to use the schedule pattern instead of the application pattern.
  D. You can use the convert tool to change from the application pattern to the schedule pattern.
  C. You can clone the existing integration and specify it to use the schedule pattern instead of the application pattern.

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  Explanation

  Pattern Conversion:

  C:True-cloning with pattern change works.

  References:Oracle Integration Cloud documentation, "Cloning Integrations" section.

• Question 33:

  You have an Oracle Integration Cloud (OIC) synchronous integration flow that updates external systems with several invocations. However, several of your OIC integration clients are reporting that they are experiencing timeouts waiting for the response confirmation from this processing.

  Which is a legitimate strategy to mitigate this issue?

  A. Increase the blocking timeout within the OIC integration settings to allow for extended time.
  B. Change the implementation logic to invoke multiple fine-grained external API calls within a single loop.
  C. Change the design implementation strategy to an asynchronous flow that provides a separate notification to clients when the processing is complete.
  C. Change the design implementation strategy to an asynchronous flow that provides a separate notification to clients when the processing is complete.

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  Explanation

  Timeouts in synchronous flows:

  Option A:Increasing timeouts might help but doesn't address efficiency and risks longer delays.

  Option B:Fine-grained calls in a loop could worsen performance, increasing latency.

  Option C:Switching to an asynchronous flow decouples client waits from processing, using callbacks or notifications- a proven mitigation strategy.

  C aligns with best practices for responsiveness.

  References:Oracle Integration Cloud documentation, "Synchronous vs. Asynchronous Patterns" section.

• Question 34:

  You have an Oracle Integration (OIC) synchronous integration flow that updates external systems with several invocations. However, several of your OIC integration clients are reporting that they are experiencing timeouts waiting for the response confirmation from this processing.

  Which is a legitimate strategy to mitigate this issue?

  A. Change the implementation logic to invoke multiple fine-grained external API calls within a single loop.
  B. Change the design implementation strategy to an asynchronous flow that provides a separate notification to clients when the processing is complete.
  C. 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.

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  Explanation

  Timeouts:

  B:True-async flow resolves client wait issues.

  References:Oracle Integration Cloud documentation, "Synchronous vs. Asynchronous" section.

• Question 35:

  Which is a valid use case for the Wait action in an orchestration integration?

  A. Loop through a repeating element
  B. Pause execution for a specified duration
  C. Trigger integration execution
  D. Configure scheduled parameters
  B. Pause execution for a specified duration

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  Explanation

  Wait Action:

  B: True - Wait suspends processing for a configured duration.

  A, C, D: Not valid purposes of Wait action.

  References: Oracle Integration Cloud documentation, "Using the Wait Action" section.

• Question 36:

  Which is NOT supported by the OIC REST Adapter when configured in the Invoke role?

  A. Consuming APIs protected by OAuth 2.0
  B. Sending JSON payloads
  C. Supporting WebSocket communication
  D. Handling URL-form-encoded payloads
  C. Supporting WebSocket communication

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  Explanation

  REST Adapter Capabilities:

  A, B, D: Supported capabilities.

  C: False - WebSocket communication is not supported by the REST Adapter.

  References: Oracle Integration Cloud documentation, "REST Adapter Capabilities" section.

• Question 37:

  As an integration developer, you are creating an integration in Oracle Integration Cloud (OIC) to transform a payload with multiple orders. You need to configure a for-each action to loop through each order and process them individually.

  How do you correctly configure the for-each action to loop through each order and process them individually?

  A. Select the Parallel Processing option and set the number of threads to the number of orders.
  B. Select the Group By option and group the orders by the order number.
  C. Select the Repeating Element field and map the source element that contains the orders.
  D. Select the Sequential Processing option and set the batch size to the number of orders.
  C. Select the Repeating Element field and map the source element that contains the orders.

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  Explanation

  TheFor Eachaction in OIC iterates over a collection (e.g., multiple orders in a payload). Correct configuration involves: Option C:Selecting theRepeating Elementfield and mapping it to the source element (e.g., /orders/order) containing the list of orders ensures OIC loops through each item individually. This is the standard and correct approach.

  Option A:Parallel Processing exists but isn't default for For Each; it's an advanced setting requiring manual thread configuration, not ideal for basic iteration.

  Option B:Group By is for aggregation, not individual processing, and doesn't apply here.

  Option D:Sequential Processing is implied in For Each, but "batch size" isn't a configuration option for this action-it's relevant to Stage File operations.

  Mapping the repeating element ensures precise, individual order processing.

  References:Oracle Integration Cloud documentation, "Using the For Each Action" in "Integration Patterns" section.

• Question 38:

  As an integration developer, you are implementing an integration in Oracle Integration (OIC) to transform a payload with multiple orders. You have decided to leverage the For Each action to loop through each order and process them individually.

  How do you configure the For Each action to support this scenario?

  A. Select the Sequential Processing option and set the number of threads to the number of orders.
  B. Select the Group By option separating the orders by their order number.
  C. Select the Repeating Element field and map the source element that contains the orders.
  D. Select the Parallel Processing option and set the number of threads to the number of orders.
  C. Select the Repeating Element field and map the source element that contains the orders.

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  Explanation

  For Each:

  C:True-map repeating element for iteration.

  References:Oracle Integration Cloud documentation, "For Each Action" section.

• Question 39:

  The Oracle Integration Cloud (OIC) integration designer editor provides a data mapper UI tool that is available for Map actions. Which statements are TRUE regarding the use of the Mapper tool? Select TWO.

  A. You cannot drag and drop an XSLT flow control statement directly to a target node element.
  B. You can drag and drop a source data element to multiple target node elements.
  C. You cannot drag and drop a source data element to a target node element that is already mapped.
  D. You cannot drag and drop an XPath function activity directly to a target node element.
  A. You cannot drag and drop an XSLT flow control statement directly to a target node element.
  B. You can drag and drop a source data element to multiple target node elements.

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  Explanation

  OIC's Data Mapper simplifies transformations. Let's evaluate each option:

  Option A: You cannot drag and drop an XSLT flow control statement directly to a target node element.

  True:XSLT flow controls (e.g., <xsl:for-each>) require manual coding in an external editor for advanced mappings. OIC's UI doesn't support dragging these directly; you must export the map, edit the XSLT, and reimport it. This limitation ensures simplicity in the UI while allowing power users flexibility.

  Option B: You can drag and drop a source data element to multiple target node elements.

  True:The mapper allows one-to-many mappings. For example, dragging "CustomerName" from the source to both "BillingName" and "ShippingName" in the target is supported, streamlining repetitive mappings.

  Option C: You cannot drag and drop a source data element to a target node element that is already mapped.

  False:Youcanoverwrite an existing mapping by dragging a new source element to a mapped target, replacing the prior link. This flexibility aids iterative design.

  Option D: You cannot drag and drop an XPath function activity directly to a target node element.

  False:XPath functions (e.g., concat()) can be dragged from the function palette to a target node, applying transformations directly. This enhances usability.

  Why A and B:A reflects a UI constraint, and B showcases mapping flexibility, both accurate per OIC's mapper design.

  Use Case Example:Mapping "OrderDate" to multiple date Hawkins in a CRM sync, then using current-date() in the mapper, demonstrates B and D's capabilities.

  References:Oracle Integration Cloud documentation, "Using the Data Mapper" section.

• Question 40:

  Which certificate type involves the uploading of a keystore (.

  jks) file to Oracle Integration (OIC) to facilitate two-way SSL communication with external services?

  A. SAML
  B. PGP
  C. X.509
  D. Signing key
  C. X.509

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  Explanation

  Certificates in OIC secure communications:

  C:True-X.509 with .jks file for two-way SSL.

  References:Oracle Integration Cloud documentation, "Certificates" section.