Latest Salesforce Certified MuleSoft Developer Exam Practice Questions
The practice questions for Salesforce Certified MuleSoft Developer exam was last updated on
2025-09-15
.
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Question#3
Refer to the exhibits.
A database Address table contains a ZIPCODE column and an increasing ID column. The Address table currently contains tour (4) records. The On Table Row Database listener is configured with its watermark set to the Address table's ZIPCODE column and then the Mule application is run in Anypoint Studio tor the first time, and the On Table Row Database listener polls the Address table.
Anew row is added to the database with 1D=5 and ZIPCODE-90006, and then the On Table Row Database listener polls the database again.
Alter the next execution of the On Table Row Database listener polling, what database rows have been processed by the Mule flow since the Mule application was started?
A. ID ZIPCODE
1 90001
2 90005
3 90009
4 90001
B. ID ZIPCODE
1 90001
2 90005
3 90009
5 90006
C. ID ZIPCODE
1 90001
2 90005
3 90009
D. ID ZIPCODE
1 90001
2 90005
3 90009
4 90001
5 90006
Question#4
A web client submits a request to http://localhost:8081?flrstName=john.
What is the correct DataWeave expression to access the firstName parameter?
A. #[attributes.queryParams.firstName]
B. #[message.queryParams.hrstName]
C. #[message.inboundProperties.'http.query.params'.firstName]
D. #[attributes.'http.query.params'.firstName]
