M11 Mulesoft DataWeave

Refer to the exhibit. An event payload contains an unordered array of flight objects, where every object has a price key and a toAirport key. 

What is valid DataWeave code to return flights with price under 500, grouped by toAirport in ascending order, with the lowest price first?

• payload groupBy $.toAirport filter $.price < 500 orderBy $.price

• payload groupBy $.toAirport filter $.price > 500 orderBy $.price

• payload filter $.price < 500 orderBy $.price groupBy $.toAirport

• payload filter $.price > 500 orderBy $.price groupBy $.toAirport

Refer to the exhibit. What is valid DataWeave code to transform the input JSON payload to the output XML payload?

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A Mule application has a main flow and a combineNames flow. In the main flow, a variable named fullName is set to the object {firstName: "Max", lastName: "Mule"}.

What is valid DataWeave code to call the combineNames flow with the input object stored in the fullName variable?

• #[ dw::Flow::lookup( "combineNames", vars.fullName ) ]

• #[ dw::Runtime::lookup( "combineNames", vars.fullName ) ]

• #[ lookup( "combineNames", vars.fullName ) ]

• #[ combineNames( vars.fullName ) ]

• #[ lookup( combineNames( vars.fullName ) ) ]

What DataWeave 2.0 type can be used as input to a map operation?

• Array

• Object

• Map

• String

• Key

What is the correct way to format the decimal 20.3844 as a string to two decimal places?

• 20.3844 as String {format: ".0#"}

• 20.3844 as :string {format: ".0#"}

• 20.3844 as String as format: ".0#"

• 20.3844 as :string as format: ".0#"

• 20.3844 as String (format = ".0#")