Free Salesforce Certified MuleSoft Developer I Exam Salesforce-MuleSoft-Developer-I Exam Practice Test

A Utlility.dwl is located in a Mule project at src/main/resources/modules. The Utility.dwl file defines a function named encryptString that encrypts a String What is the correct DataWeave to call the encryptString function in a Transform Message component?

• 1. %dw 2.0
• output application/json
• import modules::Utility
• ---
• Utility::encryptString( "John Smith" )
• 1. %dw 2.0
• output application/json
• import modules::Utility
• ---
• encryptString( "John Smith" )
• 1. %dw 2.0
• output application/json
• import modules.Utility
• ---
• encryptString( "John Smith" )
• %dw 2.0
• output application/json
• import modules.Utility
• ---
• Utility.encryptString( "John Smith" )

How would you debug Mule applications?

• By Deploying apps on production
• Checking RAML specifications
• Using debugger component
• Use third party debugger application

By default, what happens to a file after it is read using an FTP connector Read operation?

• The file is deleted from the folder
• The file is moved to a different folder
• The file stays in the same folder unchanged
• The file is renamed in the same folder

A Database On Table Row listener retrieves data from a CUSTOMER table that contains a primary key userjd column and an increasing kxjin_date_time column. Neither column allows duplicate values.How should the listener be configured so it retrieves each row at most one time?

• Set the watermark column to the bgin_date_time column
• Set the target value to the last retrieved login_date_time value
• Set the target value to the last retrieved user_jd value
• Set the watermark column to the user_Id column

What should this endpoint return considering the API is build using standard practices? http://dev.acme.com/api/patients?year=2021

• Patient with id 2021
• Patients from year 2021
• No patients
• All patients

An API implementation has been deployed to CloudHub and now needs to be governed. IT will not allocate additional vCore for a new Mule application to act as an API proxy.What is the next step to preseive the current vCore usage, but still allow the Mule application to bemanaged by API Manager?

• Register the same API implementation in Runtime Manager to connect to API Manager
• Modify the API implementation to use auto-discovery to register with API Manager
• Upload the Mule application's JAR file to the API instance in API Manager
• Deploy the same API implementation behind a VPC and configure the VPC to connect to API Manager

A Mule application contains two HTTP Listeners, each configured for different API endpoints: http://acme.com/apis/orders and http: //acme .com/a pis/customers.What base path value should be set in an HTT? Listener config element so that it can be used to configure both HTTP Listeners?

• /apis/?
• /apis/
• /apis/orders|customers
• /apis/*

Correct answer is {customerID}.

• var toUpper(userName) -> upper(userName)
• fun toUpper(userName) = upper(userName)
• fun toUpper(userName) -> upper(userName)
• var toUpper(userName) = upper(userName)

A flow contains an HTTP Listener as the event source. What is the DataWeave expression to log the Content-Type header using a Logger component?

• #["Content-Type: " ++ attributes.headers.'content-type']
• #["Content-Type: " + headers.'content-type']
• #["Content-Type: " + attributes.headers.'content-type']
• #["Content-Type: " ++ headers.'content-type']

What should this endpoint return? http://dev.acme.com/api/patients?name=John&surname=Bell

• Patient with name as John
• Patient with surname as bell
• Patients with either name as John or surname as Bell
• Patients with name as John and surname as Bell