Outsystems

Which of the following options is an advantage of using the Personal Area instead of the Public Area to debug an OutSystems Application?

• Developers can debug the application without affecting the main version of the application.

• Developers can share with other developers their own breakpoints.

• Developers can test changes to the data model and logic without affecting other developers.

• Developers can create their own personal versioning of the module.

Consider the following data model containing the Status Static Entity, and the Customer, Order, ShippingDetail, OrderProduct and Product Entities. Why is this data model wrong?

• Contains an unnecessary one-to-one relationship.

• Contains an attribute in the Order Entity that should not be there.

• Contains an unnecessary many-to-many relationship.

• Contains an attribute in the Status Entity that should not be there.

Which of the following Expressions is the best to correctly display the Customer Name, of all the Customers, in the Table Records?

• GetCustomer(OrderTable.List.Current.Customer.Id).Name

• GetOrders.List.Current.Customer.Name

• OrderTable.List.Current.Customer.Name

• GetCustomer(GetOrders.List.Current.Customer.Id).Name

The GetContacts Aggregate is defined in the Preparation of the Contacts Screen, and fetches all records from the Contact Entity. Select the correct option, taking into consideration the following ContactComboBox properties.

• If the user selects an existing Contact, the value of the SpecialContactId variable will be -1

• If the user selects an existing Contact, the value of both ContactId and SpecialContactId will be the respective Id.

• If the user selects the – All Contacts – option, the value of the ContactId variable will be -1.

• If the user selects an existing Contact, the value of the ContactId will be the respective Id.

Consider the following two implementations (A and B) below, where the Assign statement is detailed on the right. The goal is to repeat the RunActionWithNumber statement multiple times based on the value of the Number Input Parameter (e.g. 10). Based on this scenario, select correct option.

• Both alternatives are possible, as long as the If and For Each conditions are set to Number >= 0.

• Alternative A is possible, as long as the If condition is set to Number >= 0.

• Alternative B is not possible, since the For Each always requires a List to iterate.

• Alternative B is possible, since the For Each statement is the only statement that allows to create generic loops.