Online Access Free MCIA-Level-1 Practice Test

Which Exchange asset type represents a complete API specification in RAML or OAS format?

• A.SOAP APIs
• B.Connectors
• C.API Spec Fragments
• D.REST APIs

A global organization operates datacenters in many countries. There are private network links between these datacenters because all business data (but NOT metadata) must be exchanged over these private network connections.
The organization does not currently use AWS in any way.
The strategic decision has Just been made to rigorously minimize IT operations effort and investment going forward.
What combination of deployment options of the Anypoint Platform control plane and runtime plane(s) best serves this organization at the start of this strategic journey?

• A.MuleSoft-hosted Anypoint Platform control plane CloudHub Shared Worker Cloud in multiple AWS regions
• B.Anypoint Platform - Private Cloud Edition Customer-hosted runtime plane in each datacenter
• C.MuleSoft-hosted Anypoint Platform control plane Customer-hosted runtime plane in multiple AWS regions
• D.MuleSoft-hosted Anypoint Platform control plane Customer-hosted runtime plane in each datacenter

An external web UI application currently accepts occasional HTTP requests from client web browsers to change (insert, update, or delete) inventory pricing information in an inventory system's database. Each inventory pricing change must be transformed and then synchronized with multiple customer experience systems in near real-time (in under 10 seconds). New customer experience systems are expected to be added in the future.
The database is used heavily and limits the number of SELECT queries that can be made to the database to 10 requests per hour per user.
What is the most scalable, idiomatic (used for its intended purpose), decoupled. reusable, and maintainable integration mechanism available to synchronize each inventory pricing change with the various customer experience systems in near real-time?

• A.Add a trigger to the inventory-pricing database table so that for each change to the inventory pricing database, a stored procedure is called that makes a REST call to a Mule application Write the Mule application to publish each Mule event as a message to an Anypoint MQ exchange Write other Mule applications to subscribe to the Anypoint MQ exchange, transform each received message, and then update the Mule application's corresponding customer experience system(s)
• B.Write a Mule application with a Database On Table Row event source configured for the inventory pricing database, with the watermark attribute set to an appropriate database column In the same now, use a Scatter-Gather to call each customer experience system's REST API with transformed inventory-pricing records
• C.Write a Mule application with a Database On Table Row event source configured for the inventory pricing database, with the ID attribute set to an appropriate database column In the same flow, use a Batch Job scope to publish transformed Inventory-pricing records to an Anypoint MQ queue Write other Mule applications to subscribe to the Anypoint MQ queue, transform each received message, and then update the Mule application's corresponding customer experience system(s)
• D.Replace the external web UI application with a Mule application to accept HTTP requests from client web browsers In the same Mule application, use a Batch Job scope to test if the database request will succeed, aggregate pricing changes within a short time window, and then update both the inventory pricing database and each customer experience system using a Parallel For Each scope

What is maximum vCores can be allocated to application deployed to CloudHub?

• A.2 vCores
• B.16 vCores
• C.4 vCores
• D.1 vCores

What is the MuleSoft-recommended best practice to share the connector and configuration information among the APIs?

• A.Build a Mule domain project, add the Database connector and configuration to it, and reference this one domain project from each System API
• B.Build a separate Mule domain project for each API, and configure each of them to use a file on a shared file store to load the configuration information dynamically
• C.Build another System API that connects to the database, and refactor all the other APIs to make requests through the new System API to access the database
• D.Create an API proxy for each System API and share the Database connector configuration with all the API proxies via an automated policy