Free OutSystems Mobile-Developer-Specialist Exam Questions

Question 1

A screen has its widgets already set, it just needs data from local storage to be fetched. What can you use to fetch that data?

A : SQL queries and aggregates

B : Data actions and aggregates

C : SQL queries and REST API calls

D : Only aggregates

Answer: D

Question 2

Consider the following sentence: "The synchronization procedure only runs asynchronously and, in the background,". Which of the following options is correct?

A : The sentence is incorrect. Despite not being recommended, the synchronization procedure can be triggered by calling the OfflineDataSync Action, thus making it run synchronously.

B : The sentence is correct. The TriggerOfflineDataSync Action is the only way to start the synchronization procedure, which is done asynchronously and in the background.

C : The sentence is incorrect. The synchronization procedure only runs asynchronously and, in the background, when automatically triggered by a configuration defined in the OfflineDataSyncConfiguration Action.

D : The sentence is correct. The OfflineDataSync Action is the only way to start the synchronization procedure, which is done asynchronously and in the background.

Answer: A

Question 3

Consider the following sentence: "The synchronization procedure only runs asynchronously and, in the background,". Which of the following options is correct?

A : The sentence is incorrect. Despite not being recommended, the synchronization procedure can be triggered by calling the OfflineDataSync Action, thus making it run synchronously.

B : The sentence is correct. The TriggerOfflineDataSync Action is the only way to start the synchronization procedure, which is done asynchronously and in the background.

C : The sentence is incorrect. The synchronization procedure only runs asynchronously and, in the background, when automatically triggered by a configuration defined in the OfflineDataSyncConfiguration Action.

D : The sentence is correct. The OfflineDataSync Action is the only way to start the synchronization procedure, which is done asynchronously and in the background.

Answer: A

Question 4

What is the advantage of using the TriggerOfflineDataSync build-in action?

A : The user interface automatically locks, while data is being synced.

B : The synchronization process will run asynchronously and in the background.

C : None of the options are correct

D : By default all Database Entities' data will be synced to the local storage.

Answer: B

Question 5

The DoLogin Action

A : Is a server action that will only run when the device is online

B : Is a client action that will be called when the end-user provides a username and password

C : Is called after calling the action OfflineDataSyncConfiguration

D : Is called in the Splash Screen

Answer: A