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OutSystems Associate-Reactive-Developer - Associate Reactive Developer (OutSystems 11) Exam

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Total 262 questions

Which of the following is not an Entity Action of the Customer Entity?

A.

DeleteCustomer.

B.

UpdateCustomer.

C.

CreateCustomer.

D.

RetrieveCustomer.

A developer should favor using a Structure instead of the Entity in the output of a SELECT SQL Query. Do you agree with this statement?

A.

No, it is preferable to use the Entity instead of the Structure.

B.

Yes, because queries will retrieve fewer Attributes and less data.

C.

No, since it is exactly the same.

D.

Yes, because queries become easier to maintain.

When columns are hidden in an Aggregate ...

A.

They cease to be part of output of the Aggregate

B.

They are still part of output of the Aggregate

C.

They are the only columns on the output of Aggregate

D.

It's because they are empty on the database

When using an aggregate function like Sum, Average, Min, Max or Count on an attribute...

A.

The resulting aggregate attribute is add to the Aggregate output alongside the rest of the entity attributes.

B.

Only the resulting aggregated attribute is part of the Aggregate output

Which of the following steps is necessary to create a 1-to-l relationship between Entity A and Entity B?

A.

Set the data type of the identifier attribute of Entity B to Entity A Identifier.

B.

Add a new Entity C, with two reference attributes of type Entity A Identifier and Entity B U Identifier.

C.

Add a new reference attribute of type Entity B Identifier to Entity A.

D.

Add a new Entity C, with the identifier attribute being a composition of types Entity A Identifier and Entity B Identifier.

Style load order

A.

Screen & Email -> Web block -> theme

B.

theme -> Web block -> Screen & Email

C.

Web block -> theme -> Screen & Email

The following Screen (https://drive.google.com/file/d/1gm2xpbBQmE-KTAHtCdj4wT0jNLnpDzZX/view?usp=sharing) has two Dropdowns, one to select a Country and one to select a City. The GetCountries and GetCities Aggregates provide the countries and the cities to be displayed in the respective dropdowns and are both set to be fetched At Start. Which of the following options is not a valid step if we want to just fetch the cities for the country

selected in the respective dropdown?

A.

Set the Fetch property of the GetCities Aggregate to Only On Demand.

B.

Refresh the GetCities Aggregate in the OnChange Action of the Country Dropdown.

C.

Filter the GetCities Aggregate by the selected country.

D.

Call the GetCities Aggregate in the GetCountries' On After Fetch Event handler.

In OutSystems, a Block is a reusable UI component. Which of the following is NOT correct?

A.

A Block improves maintainability, i.e., change the design or functionality, affect all usages.

B.

A Block promotes reusability, i.e. develop once, reuse many times.

C.

A Block encapsulates its own logic.

D.

A Block can only be reused once.