Mule-Arch-202 Training & Certification Get Latest Salesforce MuleSoft Updated on May 16, 2026 [Q28-Q45]

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Mule-Arch-202 Training & Certification Get Latest Salesforce MuleSoft Updated on May 16, 2026

Certification Training for Mule-Arch-202 Exam Dumps Test Engine

NEW QUESTION # 28
An organization plans to use the Salesforce Connector as an intermediate layer for applications that need access to Salesforce events such as adding, changing, or deleting objects, topics, documents, and channels.
What are two features to keep in mind when using the Salesforce Connector for this integration? (Choose two.)

  • A. GraphQL
  • B. Streaming API
  • C. gRPC
  • D. REST API
  • E. Chatter API

Answer: C,D


NEW QUESTION # 29
Which features make Object Stores (OSs) essential for Mule applications? (Choose Two)

  • A. Automated data encryption at rest.
  • B. Ability to store large files like videos and images.
  • C. Temporary caching of session data for quick retrieval.
  • D. Persistent storage for any kind of data across application restarts.

Answer: C,D


NEW QUESTION # 30
How should logging configurations be designed in Mule applications to facilitate both performance and troubleshooting?

  • A. Logs should be disabled to increase application performance.
  • B. All logs should be stored indefinitely for compliance purposes.
  • C. Detailed debug-level logging should be enabled in all environments.
  • D. Logging levels and outputs should be environment-specific and configurable.

Answer: D


NEW QUESTION # 31
A large enterprise is building APIs to connect to their 300 systems of records across all of their departments. These systems have a variety of data formats to exchange with the APIs, and the Solution Architect plans to use the application/dw format for data transformations.
What are two facts that the Integration Architect must be aware of when using the application/dw format for transformations? (Choose two.)

  • A. The application/dw format improves performance and is recommended for all production environments
  • B. The application/dw format is the only native format that never runs into an Out Of Memory Error
  • C. The application/dw format can impact performance and is not recommended in a production environment
  • D. The application/dw configuration property must be set to "onlyData=true" when reading or writing data in the application/dw format
  • E. The application/dw format stores input data from an entire file in-memory if the file is 10MB or less

Answer: C,D


NEW QUESTION # 32
What is a fundamental security measure for Mule applications to protect against data breaches and intrusions?

  • A. Ensuring all data transmissions are encrypted.
  • B. Using only proprietary protocols for data transmission.
  • C. Limiting application functionality to reduce attack surfaces.
  • D. Frequent application redesign to confuse potential attackers.

Answer: A


NEW QUESTION # 33
What should be considered when designing Mule applications to use XA transactions for ensuring data reliability?

  • A. XA transactions are best used with connectors that manage non-persistent data.
  • B. XA transactions should be avoided in distributed environments.
  • C. XA transactions ensure data consistency across multiple resources.
  • D. XA transactions are lighter and less resource-intensive than local transactions.

Answer: C


NEW QUESTION # 34
An organization plans to leverage the MuleSoft open-source Serialization API to serialize or de-serialize objects into a byte array.
Which two considerations must be kept in mind while using the Serialization API? (Choose two.)

  • A. The API does not support configuring a Custom Serializer
  • B. The API does not provide any flexibility to specify which classloader to use
  • C. The API passes an OutputStream when serializing and streaming
  • D. The API is not thread-safe
  • E. The API allows an InputStream as an input source

Answer: C,E


NEW QUESTION # 35
What are two considerations when designing Mule APIs and integrations that leverage an enterprise-wide common data model (CDM)? (Choose two.)

  • A. All data types required by the APIs are not typically defined by the CDM
  • B. Changes made to the data model do not impact the implementations of the APIs
  • C. The CDM typically does not model process-level APIs
  • D. The CDM models multiple definitions of a given data type based on separate domains
  • E. The CDM typically does not model experience-level APIs

Answer: A,E


NEW QUESTION # 36
Which characteristic of the Mule 4 reactive event processing model is most impactful for application design?

  • A. Predictable thread handling.
  • B. Increased network traffic.
  • C. Sequential event processing.
  • D. Non-blocking operations.

Answer: D


NEW QUESTION # 37
Which scenario is best suited for integration testing rather than unit testing in Mule applications?

  • A. Validation of field-level data transformations.
  • B. Checking the format of a message.
  • C. Verifying interactions between multiple applications.
  • D. Testing a single component's functionality.

Answer: C


NEW QUESTION # 38
How does the Anypoint VM Connector benefit Mule applications in cloud deployment?

  • A. It replaces the need for traditional Object Stores.
  • B. It simplifies API management.
  • C. It allows direct database management.
  • D. It supports asynchronous communication between flows.

Answer: D


NEW QUESTION # 39
A Mule application is designed to periodically synchronize 1 million records from a source system to a SaaS target system using a Batch Job scope. The current application design includes using the default Batch Job scope to process records while managing high throughput requirements.
However, what actually happens is the application takes too long to process records even with the application deployed to a customer-hosted cluster of two Mule runtime 4.3 instances.
What must occur to achieve the required high throughput, considering the Mule runtimes' CPU and memory requirements are met with no expected contentions from other applications running under the same cluster?

  • A. Modify the cluster Mule runtimes concurrency by changing the memory allocation in the conf/wrapper.conf files
  • B. Modify the cluster Mule runtimes UBER thread pool strategy with a high concurrency in the conf/scheduler-pools.conf files
  • C. Scale the cluster Mule runtimes horizontally by adding a third instance needed to support high rate of records processing
  • D. Change the application design and increase the Batch Job scope concurrency and the records block size

Answer: D


NEW QUESTION # 40
In designing Mule applications, which feature of core connectors is essential for handling different data formats and systems?

  • A. Customizable data handling and transformation.
  • B. Constant data format across all connectors.
  • C. Automatic data conversion based on the connector type.
  • D. Fixed endpoints for all external integrations.

Answer: A


NEW QUESTION # 41
A customer of Salesforce has used Platform Events to integrate their Salesforce instance with an external third-party Artificial Intelligence (AI) system. The AI system provides a prediction score for each lead that is received by Salesforce. Once the prediction score is received, the lead information is saved to Platform events for other processes.
The trigger on the Platform Events is failing once this was rolled out to Production.
What type of monitoring should the Integration Consultant have considered to monitor this integration?

  • A. Set up debug logs for Platform Event triggers to monitor performance.
  • B. Validate the Platform Event definition matches leads definition.
  • C. Monitor Platform Events created per hour limits across the Salesforce instance.
  • D. Monitor the volume of leads that are created in Salesforce.

Answer: C


NEW QUESTION # 42
What is the primary difference between functional and non-functional requirements in integration solutions? (Choose Two)

  • A. Functional requirements describe the color scheme of the user interface.
  • B. Non-functional requirements specify business processes.
  • C. Functional requirements define specific behaviors of the system.
  • D. Non-functional requirements focus on system security and performance.

Answer: C,D


NEW QUESTION # 43
A Mule application is being designed to receive a CSV file nightly that contains millions of records from an external vendor over SFTP. The records from the file must be transformed and then written to a database. Records can be inserted into the database in any order.
In this use case, which combination of Mule components provides the most effective way to write these records to the database?

  • A. Use a Batch Job scope to bulk-insert records into the database
  • B. Use the DataWeave map function and an Async scope to insert records in-parallel into the database
  • C. Use a Parallel For Each scope to insert records in-parallel into the database
  • D. Use a Scatter-Gather router to bulk-insert records into the database

Answer: A


NEW QUESTION # 44
Which two system constraint questions should be considered when designing an integration to send orders from Salesforce to a fulfillment system? Choose 2 answers

  • A. Which system will validate order shipping addresses?
  • B. Can the fulfillment system participate in idempotent design to avoid duplicate orders?
  • C. Can the fulfillment system implement a contract-first Outbound Messaging interface?
  • D. What latency is acceptable for orders to reach the fulfillment system?

Answer: B,D


NEW QUESTION # 45
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